Awards Wotawa - 120 - solutions

[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "SECTION: STUDIES WIN"] [Black "?"] [Result "0-1"] [SetUp "1"] [FEN "8/8/4k3/8/8/4K3/8/8 w - - 0 1"] [PlyCount "0"] [EventDate "2016.??.??"] {300MB, Fritz 14.ctg, MARIO} 0-1 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.11.12"] [Round "?"] [White "Pavel Arestov"] [Black "1st Prize"] [Result "1-0"] [SetUp "1"] [FEN "4b3/8/B5n1/5k2/8/1p4P1/p1P5/4K2R w K - 0 1"] [PlyCount "21"] [EventDate "2015.??.??"] 1. O-O+ $1 (1. Kd2 $4 b2 $19) 1... Kg4 2. cxb3 (2. Be2+ $2 Kxg3 3. cxb3 Nf4 $1 (3... Bf7 $2 4. Bc4 {- main line}) 4. Bf3 Nh3+ 5. Kh1 Nf2+ 6. Kg1 Nh3+ $11) 2... Bf7 $1 (2... Kxg3 3. Ra1 $18 {(Bc4)}) 3. Be2+ $3 ({Thematic try:} 3. Bc4 $2 Bxc4 4. bxc4 Kxg3 {zz, wtm} 5. c5 Ne5 6. Kh1 Nd3 $1 7. c6 Nf2+ 8. Kg1 Nh3+ 9. Kh1 Nf2+ {- posirional draw}) (3. b4 $2 Kxg3 $11) 3... Kxg3 4. Bc4 $1 (4. Rf3+ $2 Kh4 $11) 4... Bxc4 (4... Be8 5. Ra1 $18) (4... Ne5 5. Bxf7 $18) (4... Nf4 5. Ra1 Bxc4 6. bxc4 $18) 5. bxc4 {zz, btm} Ne5 (5... Nf4 6. Ra1 $18) 6. c5 {zz, btm} Nf3+ (6... Nc6 7. Ra1 $18) (6... Kg4 7. Kg2 $18) 7. Kh1 Nd4 (7... Ne5 8. Ra1 $18) 8. Ra1 $1 (8. Kg1 $2 Kg4 9. Kg2 Nc2 $11 {(Kg5)}) 8... Nb3 9. Rg1+ $1 (9. Rxa2 $2 Nxc5 $11) 9... Kf2 10. c6 Nd4 11. c7 {wn,} 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2016.01.17"] [Round "?"] [White "Mikhael Zinar"] [Black "2nd Prize"] [Result "1-0"] [SetUp "1"] [FEN "8/2p5/1p4p1/1Pk3p1/p1P1P2P/6p1/PP6/5K2 w - - 0 1"] [PlyCount "27"] [EventDate "2016.??.??"] [TimeControl "240+2"] 1. h5 $1 {[%emt 0:00:00]} ({Logical try :} 1. e5 $2 gxh4 2. Kg2 c6 3. e6 Kd6 4. c5+ Kxe6 5. cxb6 Kd6 6. b7 Kc7 7. bxc6 g5 8. b3 $1 axb3 $1 9. axb3 g4 10. b4 Kb8 11. b5 Kc7 12. b6+ Kb8 {zz} 13. Kh1 g2+ $1 $11) (1. hxg5 $2 Kxc4 2. Kg2 Kd4 $19) 1... gxh5 2. e5 h4 3. Kg2 (3. b4+ $2 axb3 4. axb3 h3 5. b4+ Kd4 6. e6 h2 7. Kg2 Ke3 8. e7 h1=Q+ 9. Kxh1 Kf2 $19) 3... c6 $1 (3... g4 4. b4+ axb3 5. axb3 c6 (5... Kd4 6. e6 $18) 6. b4+ $18) 4. e6 Kd6 5. c5+ Kxe6 6. cxb6 Kd6 7. b7 Kc7 8. bxc6 g4 9. b4 $1 (9. b3 $2 a3 $11) 9... axb3 10. axb3 Kb8 11. b4 Kc7 12. b5 Kb8 13. b6 {zz} h3+ 14. Kxg3 $18 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.10.23"] [Round "?"] [White "P.Arestov & V. Tarasiuk"] [Black "3rd Prize"] [Result "1-0"] [SetUp "1"] [FEN "6bn/3p4/3PP3/1B2R2K/2p4P/8/p2k4/8 w - - 0 1"] [PlyCount "27"] [EventDate "2015.??.??"] 1. Re2+ $1 (1. Rd5+ $2 Kc1 $19) 1... Kxe2 2. Bxc4+ Kd1 $1 (2... Kf3 {(Kf2)} 3. Bxa2 Bxe6 4. Bxe6 dxe6 5. d7 Nf7 6. Kg6 Ne5+ 7. Kg7 $1 Nxd7 8. h5 e5 9. h6 e4 10. h7 e3 11. h8=Q e2 12. Qh5+ $18 {(Qh2)}) 3. Bb3+ $3 ({Try:} 3. Bxa2 $2 Bxe6 $1 4. Bxe6 dxe6 5. d7 Nf7 6. Kg6 Ne5+ 7. Kg7 Nxd7 8. h5 e5 9. h6 e4 10. h7 e3 11. h8=Q e2 12. Qh5 Nb6 $11 {(Ne5)}) 3... Kd2 (3... Kc1 4. Bxa2 Bxe6 5. Bxe6 dxe6 6. d7 Nf7 7. Kg6 Ne5+ 8. Kg7 Nxd7 9. h5 e5 10. h6 e4 11. h7 e3 12. h8=Q e2 13. Qc8+ $18 {(Qe8)}) 4. Bxa2 Bxe6 (4... dxe6 5. d7 Nf7 6. Bxe6 $18) 5. Bxe6 dxe6 6. d7 Nf7 7. Kg6 Ne5+ 8. Kg7 $1 Nxd7 9. h5 e5 10. h6 e4 11. h7 e3 12. h8=Q e2 13. Qh6+ $1 Kd1 14. Qd6+ {win.} 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Vasilij Lebedev"] [Black "1st HM"] [Result "1-0"] [SetUp "1"] [FEN "6K1/8/3P2k1/1p5p/N3rp2/8/4P1N1/8 w - - 0 1"] [PlyCount "19"] [EventDate "2015.??.??"] 1. d7 Rd4 (1... f3 2. Nh4+ Rxh4 3. d8=Q f2 4. Qb6+ Kg5 5. Qc5+ Kg4 6. Qxf2 bxa4 7. e4 $18) 2. Nxf4+ $1 (2. Nc5 $6 Kf5 $11 {for example:} 3. Kf7 Kg4 4. Ne1 (4. Ke6 Rxd7 5. Kxd7 f3 6. exf3+ Kxf3 $11) 4... Rxd7+ 5. Nxd7 Kg3 6. Nd3 h4 7. N7e5 h3 8. Nf3 b4 9. Ke6 b3 10. Ke5 b2 11. Nxb2 Kf2 12. Kxf4 h2 13. Nxh2 Kxe2 $11) 2... Kf5 $1 (2... Kf6 3. Nc5 $18 {for example:} h4 4. e4 Ke7 5. Ng6+ Kf6 6. e5+ Kxg6 7. e6 Kf6 8. Kf8 h3 9. e7 Rh4 10. e8=N+ Kg6 11. d8=Q $18) 3. Nd5 $1 Rxd5 4. e4+ $1 Ke6 (4... Kxe4 5. Nc3+ $18) (4... Ke5 5. exd5 $18) 5. Nc5+ $1 (5. exd5+ $2 Kxd7 $19) 5... Ke7 (5... Rxc5 6. d8=Q $18) 6. exd5 b4 ({or} 6... h4 7. d6+ $1 Kd8 8. Kf7 h3 9. Ke6 h2 10. Nb7#) 7. d6+ $1 Kd8 8. Kf7 b3 9. Ke6 b2 10. Nb7# 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.11.12"] [Round "?"] [White "Pavel Arestov"] [Black "2nd HM"] [Result "1-0"] [SetUp "1"] [FEN "b7/3Pk3/K5P1/8/8/2P5/2rb4/5R2 w - - 0 1"] [PlyCount "29"] [EventDate "2015.??.??"] 1. Rf7+ $1 (1. g7 $2 Bd5 $11) 1... Kd8 2. g7 Ra2+ 3. Kb5 $1 (3. Kb6 $2 Be3+ 4. Kb5 Rg2 $11) 3... Ra5+ $1 4. Kxa5 Bxc3+ 5. Kb5 $3 ({Try:} 5. Kb6 $2 Bxg7 6. Rxg7 Be4 $1 {zz, wtm} 7. Rf7 Bd5 $1 8. Re7 $5 Bg2 {(Bh1)} 9. Rg7 Be4 $1 10. Rg4 (10. Kc5 Kc7 $11) 10... Bf5) 5... Bxg7 6. Rxg7 {With: main B} Bf3 ({main A} 6... Be4 7. Kb6 $1 {zz, btm} Bc2 8. Kc6 Ba4+ 9. Kd6 {win.}) (6... Kc7 7. d8=Q+ Kxd8 8. Rg8+ $18) 7. Kc5 $1 ({Try:} 7. Kb6 $2 Be4 $1 {zz, wrm, =}) 7... Kc7 8. Rg3 $1 Be4 (8... Bc6 9. d8=Q+ $18) 9. Re3 $1 (9. d8=Q+ $2 Kxd8 10. Kd6 Kc8 $11) 9... Bf5 (9... Bg2 10. Rd3 $18) (9... Bg6 10. Re7 Bh5 11. d8=Q+ Kxd8 12. Kd6 Bd1 13. Re1 $18) 10. d8=Q+ $1 Kxd8 11. Kd6 Kc8 12. Re7 $1 Bd3 13. Rc7+ $1 Kb8 ( 13... Kd8 14. Rc3) 14. Kc6 Be4+ 15. Kb6 {win} 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Vasilij Lebedev"] [Black "3rd HM"] [Result "1-0"] [SetUp "1"] [FEN "R5K1/4k1P1/8/4P3/8/p2r4/8/8 w - - 0 1"] [PlyCount "19"] [EventDate "2015.??.??"] 1. Ra7+ $1 Ke6 (1... Ke8 2. Kh7 Rh3+ 3. Kg6 Rg3+ 4. Kf6 Rf3+ 5. Ke6 $18) 2. Ra4 $1 (2. Ra6+ $6 Ke7 3. e6 Kf6 4. Ra4 Rb3 $1 $11 (4... Rg3 $2 5. Kf8 Rxg7 6. Rf4+ $18) (4... Rf3 $144 $11) 5. Rh4 a2 6. Kh7 a1=Q 7. Rh6+ Kf5 8. g8=Q Rb7+ 9. Qf7+ Rxf7+ 10. exf7 Qa7 11. Kg8 Qg1+ 12. Kh8 Qd4+ $11) 2... Ke7 $1 (2... Rf3 3. Rh4 a2 4. Rh1 Rh3 (4... Rg3 5. Kh7 a1=Q 6. Rxa1 $18) 5. Rxh3 a1=Q 6. Kh7 (6. Kh8 $6 Qxe5 $11) 6... Qa7 7. Kh8 $18) (2... Kd7 3. Kh7 Rh3+ 4. Kg6 Rg3+ 5. Kf5 Rxg7 ( 5... Kc6 6. Rxa3 $1 $18) 6. Ra7+ $18) (2... Kxe5 3. Kf7 Rf3+ 4. Ke7 Rg3 5. Ra5+ Kd4 6. Kf6 Rf3+ 7. Kg6 (7. Rf5 $6 a2 $1 8. Rxf3 a1=Q 9. g8=Q Ke4+) 7... Rg3+ 8. Rg5 Rxg5+ 9. Kxg5 a2 10. g8=Q a1=Q 11. Qg7+) (2... Rh3 3. Kf8 Rf3+ 4. Ke8 Rg3 5. Ra6+ Kxe5 6. Kf7 Rf3+ 7. Ke7 Rg3 8. Ra5+ {etc.}) 3. e6 $1 (3. Kh7 $6 Rh3+ 4. Kg6 Rg3+ 5. Kf5 Rxg7 $11) 3... Rb3 (3... Kxe6 4. Rg4 a2 (4... Kf5 5. Rg2 Rb3 6. Rh2 Kg6 7. Kh8 $18) 5. Kh7 $1 (5. Rg1 $6 Rg3 $1 $11) 5... Kf5 6. Rg5+ $1 (6. Ra4 $144 $18) 6... Kf6 7. Rg6+ Ke7 8. Re6+ $1 (8. Rg1 $144 $18) 8... Kd7 (8... Kxe6 9. g8=Q+ $18) 9. Ra6 Rh3+ 10. Kg6 Rg3+ 11. Kf6 Rg2 (11... Rf3+ 12. Ke5 Rg3 13. Rxa2 Rxg7 14. Ra7+ $18) 12. Rxa2 $1 $18) (3... Kf6 4. Rh4 a2 5. Kh7 Rg3 ( 5... a1=Q 6. g8=Q Qa7+ 7. Kh8 $18) 6. Rh6+ Ke7 7. Rh1 $18) (3... Rf3 4. Kh7 Rh3+ 5. Kg6 Rg3+ 6. Kh6 Rh3+ 7. Kg5 Rg3+ 8. Rg4 Rxg4+ 9. Kxg4 a2 10. g8=Q a1=Q 11. Qf7+ Kd6 12. Qd7+ Ke5 (12... Kc5 13. e7 $18) 13. Qg7+ $18) 4. Kh7 Rh3+ 5. Kg6 Rg3+ 6. Kh6 Kf6 $1 (6... Rh3+ 7. Kg5 Rg3+ 8. Rg4 {etc.}) 7. Rf4+ Ke7 8. Rf7+ Kxe6 9. Rf3 $1 Rxf3 10. g8=Q+ $18 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Vasilij Lebedev"] [Black "4th HM"] [Result "1-0"] [SetUp "1"] [FEN "5N2/7p/8/6PK/8/2p5/8/k7 w - - 0 1"] [PlyCount "19"] [EventDate "2015.??.??"] 1. Ne6 $1 (1. Nd7 $143 $6 c2 2. Nc5 Kb2 $1 (2... c1=N $2 3. Kh6 $18) 3. Nd3+ Kc3 4. Nc1 Kd2 (4... Kb2 $2 5. Ne2 $18) 5. Na2 Ke3 6. Kh6 Kf4 7. Nb4 c1=N $1 $11) 1... c2 2. Nd4 (2. Nc5 $6 Kb2 3. Nd3+ Kc3 {etc.}) 2... c1=N $1 (2... c1=Q $2 3. Nb3+ $18) 3. Kh6 Nd3 4. Kxh7 Nf4 (4... Kb2 $144 5. Kg6 $1 (5. g6 $143 $6 Nf4 6. g7 Nh5 $1 $11) (5. Kh8 $6 Ne5 $11) 5... Nf4+ 6. Kf5 $18 {for example} Nd5 7. Ke5 Ne7 8. Kf6 Nd5+ (8... Ng8+ 9. Kf7) 9. Kf7 Nf4 10. Ne6 Nh5 11. g6 Kc3 12. Nf4 $1 Nxf4 13. g7 $18) 5. Kh8 $1 (5. Kh6 $6 Kb2 6. Ne2 Nxe2 7. g6 Nd4 8. g7 Nf5+ $11) (5. Ne2 $6 Ne6 6. g6 Nf8+ $11) (5. Kg8 $6 Nh3 6. g6 Nf4 7. g7 Nh5 $11) 5... Kb2 6. Ne2 $1 Nxe2 (6... Ne6 $144 7. g6 Nf8 (7... Kb3 8. Nd4+ $1) 8. g7 Ng6+ 9. Kg8 Ne7+ 10. Kf8 Ng6+ 11. Kf7 Ne5+ 12. Ke6 $18) (6... Ng6+ $144 7. Kg7 Nh4 8. Kf6 $18 {for example} Kc2 9. Nd4+ Kd3 10. Nf5 {etc.}) 7. g6 Nf4 8. g7 Ng6+ 9. Kg8 (9. Kh7 $6 Ne7 $11) 9... Nf4 (9... Ne7+ 10. Kf8 $18 (10. Kf7 $6 Nf5 $11)) 10. Kf7 $18 (10. Kf8 $6 Ne6+ $11) (10. Kh7 $6 Nh5 $11) (10. Kh8 $6 Ng6+) 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.12.23"] [Round "?"] [White "Jan Timman"] [Black "5th HM"] [Result "1-0"] [SetUp "1"] [FEN "bBn5/2R3p1/8/Pp3pk1/6p1/4p1P1/3p2P1/5K2 w - - 0 1"] [PlyCount "13"] [EventDate "2015.??.??"] [TimeControl "60"] 1. Rd7 Nd6 {Novotny} (1... Kf6 2. Ke2 Ke6 3. Rd3 Be4 4. Rxe3 Nd6 5. Bxd6 Kxd6 6. Rc3 $1 Bxg2 7. Rc8 Bb7 8. Rg8 $18) 2. Rxd6 Bxg2+ 3. Kxg2 e2 4. Rh6 e1=N+ ( 4... gxh6 5. Bf4+) 5. Kh1 $1 (5. Kf1 $2 Kxh6 6. Bf4+ Kg6 7. Bxd2 Nf3 $1 8. Bc3 b4 $1 $11) 5... Nd3 (5... Kxh6 6. Bf4+ Kg6 7. Bxd2 Nf3 8. a6 $18) 6. Bf4+ Nxf4 7. Rd6 $18 {Switchback +-} 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.12.23"] [Round "?"] [White "Jan Timman"] [Black "6th HM"] [Result "1-0"] [SetUp "1"] [FEN "8/6p1/3pppk1/8/1Ppp2PP/3PN2P/p1B3K1/4B3 w - - 0 1"] [PlyCount "15"] [EventDate "2015.??.??"] 1. Bc3 $1 (1. dxc4+ $2 Kh6 2. Bd2 g5 $11 (2... a1=Q 3. Nf5+ Kh7 4. Nxd4+ g6 5. Nf3 Qa2 6. Bd3)) 1... dxc3 2. d4+ $1 (2. dxc4+ $2 Kh6 3. g5+ fxg5 4. Bg6 a1=Q 5. h5 g4 6. h4 Qa8+ $19) 2... Kh6 (2... Kf7 3. Bg6+ Kxg6 4. Nc2 Kf7 5. Kf3 $18 d5) 3. g5+ fxg5 4. Bg6 a1=Q (4... Kxg6 5. Nc2 e5 6. d5 Kf5 7. b5 Ke4 8. b6 Kd3 9. Nb4+ $18) 5. h5 g4 6. h4 Qa8+ 7. d5 Qa2+ (7... Qxd5+ 8. Nxd5 exd5 9. b5 d4 10. b6 d3 11. b7 c2 12. b8=Q c1=Q 13. Qh8#) 8. Kg3 $18 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2015.12.10"] [Round "?"] [White "Vladimir Samilo"] [Black "7th HM"] [Result "1-0"] [SetUp "1"] [FEN "8/2P4k/b6P/4p3/4P3/K1p2B2/1pP2PP1/8 w - - 0 1"] [PlyCount "11"] [EventDate "2015.??.??"] {After A. Wotawa Scjhach 1947 -(b1-h7)} 1. Ka2 $1 Bc8 2. g3 (2. Be2 $2 Kxh6 3. g3 Kg5 $1 (3... Kg6 $2 4. f4 $1 $18) 4. Kb1 Kf6 5. f4 exf4 6. gxf4 Ke7 7. f5 Kf6 $1 $11 (7... Kd6 $2 8. f6 $1 $18)) 2... Kxh6 3. Bg2 Kg5 4. f3 Kf6 5. Bh3 $1 (5. Bf1 $2 Ke7 $11) 5... Bxh3 (5... Bb7 6. c8=Q Bxc8 7. Bxc8 $18) 6. g4 $18 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2016.??.??"] [Round "?"] [White "Martin Minski"] [Black "Commendation"] [Result "1-0"] [SetUp "1"] [FEN "k1N2b2/1pp1pp2/4P3/8/3P1Kp1/8/5B2/8 w - - 0 1"] [PlyCount "17"] [EventDate "2015.??.??"] 1. d5 $1 (1. exf7 $2 Kb8 2. Na7 Kxa7 $11 (2... g3 $2 3. Nc6+ $1 bxc6 4. Bxg3 Kc8 5. Kf5 Kd7 6. Kg6 $18)) 1... fxe6 2. dxe6 g3 $1 (2... b6 3. Bh4 $1 Kb7 4. Nxe7 $18) (2... Kb8 3. Na7 g3 4. Kxg3 $18) 3. Bxg3 (3. Kxg3 $2 b6 $1 4. Kg4 Kb7 $11) 3... Kb8 4. Nb6 $1 ({thematic try:} 4. Kf5 $2 Kxc8 5. Kg6 b5 {position X with bPc7} 6. Bf4 (6. Kf7 Bh6 $11) 6... b4 7. Kf7 b3 $1 8. Be5 Bh6 $11) 4... cxb6 5. Kf5+ $1 (5. Kg5+ $2 Ka7 $1 6. Bf2 (6. Kg6 b5 7. Be1 (7. Bf2+ b6 $11) 7... Kb6 8. Bb4 Kc6 $11) 6... Bg7 $1 $11 7. Bh4 $4 Bf6+ $19) 5... Kc8 (5... Ka7 6. Bf2 $1 (6. Kg6 $2 b5 7. Kf7 Bh6 8. Bh4 (8. Bd6 $5 Bg5 9. Bxe7 Bxe7 10. Kxe7 b4 $11) 8... b4 9. Bxe7 b3 10. Bf6 Bg5 $1 11. e7 b2 12. e8=Q b1=Q 13. Qa4+ Kb6 $11) 6... Bg7 (6... Ka6 7. Kg6 b5 (7... Kb5 8. Kf7 Bh6 9. Bh4 $18) 8. Bc5 Ka5 9. Kf7 Bh6 10. Bxe7 $18) 7. Bh4 $1 Bf8 8. Kg6 b5 9. Kf7 Bh6 10. Bxe7 $18) 6. Kg6 b5 {position X with bPb7} 7. Bd6 $3 (7. Kf7 $2 Bh6 8. Bd6 $6 Be3 {/b3} 9. Bxe7 b6 10. Bf6 (10. Bb4 Bg5 11. Bd2 Bh4 12. Be1 Bg5 13. Bd2 Bh4 14. Bc3 Kd8 15. Bf6+ Bxf6 16. Kxf6 Ke8 17. Ke5 $11) 10... Bc5 11. Bd4 Bd6 12. Bg7 b4 13. Bf8 b3 $1 14. Bxd6 b2 15. e7 b1=Q {/Kb7} 16. e8=Q+ Kb7 $11) (7. Be1 $2 Kc7 $1 8. Bb4 Kc6 $11) (7. Bf4 $2 b4 8. Kf7 b3 $1 9. Be5 Bh6 $11) (7. Be5 $2 b4 8. Kf7 Bh6 $11) 7... exd6 (7... b4 8. Bxb4 $18) (7... b6 8. Bb4 {/Ba3+-}) 8. Kf7 Bh6 9. e7 $18 1-0 [Event "MT120 Alois Wotawa Sec. Win"] [Site "?"] [Date "2016.01.07"] [Round "?"] [White "V. Tarasiuk & Y. Afek"] [Black "Sp. Commendation"] [Result "1-0"] [SetUp "1"] [FEN "4R3/1kn3b1/1P6/4P3/8/6R1/2pK1P2/1r6 w - - 0 1"] [PlyCount "19"] [EventDate "2016.??.??"] 1. Rb8+ $1 (1. Kxc2 $2 Nxe8 2. Kxb1 Bxe5 3. Re3 Bd4 $1 4. Rxe8 Bxf2 $11) 1... Kxb8 2. bxc7+ Kc8 $1 (2... Kb7 3. Kxc2 Bxe5 4. c8=Q+ Kxc8 5. Rg8+ Kd7 6. Kxb1 $18) (2... Kxc7 3. Rxg7+ Kc6 4. Kxc2 Rf1 5. Rf7 $1 Kd5 6. f4 $18) 3. Kxc2 Rb2+ $1 (3... Bxe5 4. Rg8+ $1 Kxc7 5. Kxb1 $18) 4. Kxb2 Bxe5+ 5. Rc3 $1 (5. Kc2 $2 Bxg3 6. fxg3 Kxc7 7. Kd3 Kd7 $1 8. Ke3 Ke7 $1 9. Kf3 Kf7 10. Kf4 Kf6 $11) 5... Bd4 $1 (5... Bxc3+ 6. Kxc3 Kxc7 7. Kd3 {/d4+-}) 6. Kb3 (6. f3 $2 Bxc3+ 7. Kxc3 Kxc7 8. Kd3 Kd7 $1 9. Ke3 Ke7 10. Ke4 Ke6 $11) 6... Bxf2 7. Ka4 (7. Kb4 $2 Be1 $11) 7... Bb6 8. Kb5 Bxc7 9. Kc6 Kb8 10. Rb3+ $18 1-0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "SECTION: STUDIES DRAW"] [Black "?"] [Result "0-1"] [SetUp "1"] [FEN "8/8/8/4k3/8/4K3/8/8 w - - 0 1"] [PlyCount "0"] [EventDate "2016.??.??"] {300MB, Fritz 14.ctg, MARIO} 0-1 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2016.??.??"] [Round "?"] [White "Richard Becker & Iuri Akobia"] [Black "1st Prize"] [Result "1/2-1/2"] [SetUp "1"] [FEN "r7/8/p2P4/8/6k1/3n4/7P/5K1R w - - 0 1"] [PlyCount "37"] [EventDate "2014.??.??"] 1. Ke2 Nc5 (1... Ne5 2. Ke3 $1 (2. h4 $2 Rd8 3. h5 Kg5 4. h6 Kg6 5. h7 Kg7 6. Ke3 Nf7 {-+}) 2... Kf5 (2... Rd8 3. Kd4 Nf7 4. Kc5 {=}) 3. Kd4 Rb8 4. h4 $1 Rb6 5. Kc5 {(Kd5)} Rb5+ 6. Kd4 {=}) 2. Ke3 $1 (2. Rd1 $2 Re8+ 3. Kf2 Kf4 4. h4 Ke5 {-+}) (2. Rc1 $2 Re8+ 3. Kf1 Re5 4. Rd1 Nd7 {-+}) 2... Rd8 (2... Nb7 3. d7 {=}) 3. Rd1 Nb7 4. d7 (4. h3+ $2 {(Rd4+?)} Kf5 {-+}) 4... Nc5 (4... Kf5 5. h4 Ke6 6. h5 Rxd7 (6... Nd6 7. Ra1 a5 8. Kf4 {(Ke2) =}) 7. Rxd7 Kxd7 8. h6 {=}) 5. h3+ $1 (5. Rd5 $2 Nxd7 6. h3+ (6. Kd2 Kf4 7. h4 Ke4 {-+}) 6... Kxh3 7. Rd6 Re8+ 8. Kd4 Nb8 {-+}) (5. Rd4+ $2 Kh3 6. Rd5 Nxd7 7. Kd2 Kg4 {(Kh4) -+}) 5... Kh4 (5... Kxh3 6. Kf3 {=}) 6. Rd5 Nxd7 7. Rd4+ Kg5 8. Rd5+ Kh4 9. Rd4+ Kg3 10. Rd3 $1 { zz ( An "X-ray check". Forming a battery prevents 10...Re8+ ) 10...} Kh4 {MAIN B} ({MAIN A)} 10... Kxh3 11. Kf2+ $1 Kh2 12. Rd2 $1 {zz ( Another "X-ray check" ) 12...} Kh1 13. Rd1+ Kh2 14. Rd2 Kh3 15. Rd3+ Kg4 16. Rd4+ Kg5 (16... Kf5 17. Rd6 $1 {=}) 17. Rd5+ Kf4 18. Rd6 $1 {draws}) 11. Rd4+ Kxh3 12. Kd2 $1 { zz} Kg3 (12... Kg2 13. Rd3 Kf2 14. Kd1 Kg2 15. Kd2 {=}) 13. Kd1 $1 {zz} Kf3 ( 13... a5 14. Kd2 {zz} Kf3 15. Rd5 {transposes}) 14. Kd2 {zz} a5 15. Rd5 a4 16. Rd4 {zz} Kg3 (16... Kf2 17. Rd3 Kg2 18. Kd1 {=}) 17. Kc3 $1 (17. Kd1 $2 Ra8 18. Rxd7 a3 {-+}) 17... Rc8+ 18. Kb4 Nb6 19. Kb5 $11 {draws} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2015.11.12"] [Round "?"] [White "Pavel Arestov"] [Black "2nd Prize"] [Result "1/2-1/2"] [SetUp "1"] [FEN "1K1k4/8/8/8/1p2P3/3p4/1n1P4/4N3 w - - 0 1"] [PlyCount "17"] [EventDate "2015.??.??"] 1. e5 $1 ({Thematic try:} 1. Ka7 $2 b3 2. e5 (2. Ka6 Na4 3. Nxd3 Nc5+ $19) 2... Ke8 $1 (2... Ke7 $2 3. e6 $11) 3. e6 Ke7 {zz,wtm} 4. Ka6 Na4 5. Nxd3 Nc5+ $1 6. Nxc5 b2 $19) 1... b3 (1... Ke7 2. Ka7 $1 {main line.}) 2. e6 $1 (2. Ka7 $2 Ke8 $1 3. e6 Ke7 4. Ka6 Na4 5. Nxd3 Nc5+ $19) 2... Ke8 $1 3. Ka8 $3 (3. Kc7 $2 Ke7 4. Kc6 Nc4 $1 5. Nxd3 Ne5+ $1 $19) (3. Ka7 $2 Ke7 4. Ka6 Na4 5. Nxd3 Nc5+ $1 $19) (3. Kb7 $2 Na4 4. Nxd3 Nc5+ $1 $19) 3... Kd8 4. Kb8 Ke7 5. Ka7 $1 {zz, brm } Kxe6 (5... Kd6 6. Ka6 $11) 6. Ka6 $1 (6. Kb6 $2 Na4+ $19) 6... Kd5 7. Kb5 $1 (7. Ka5 $2 Nc4+ $19) 7... Nc4 (7... Ke4 8. Kb4 $11) 8. Nxd3 b2 (8... Kd4 9. Kb4 $11) 9. Nxb2 {draw.} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2015.10.23"] [Round "?"] [White "P. Arestov & V. Tarasiuk"] [Black "Sp. Prize"] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/K1Pp3p/8/8/4k3/np1p2p1/8/8 w - - 0 1"] [PlyCount "33"] [EventDate "2015.??.??"] 1. c8=Q Nb5+ (1... d2 2. Qxd7 {- main line}) 2. Ka8 $3 {only in a corner} (2. Ka6 $2 d2 3. Qxd7 Nd4 $1 4. Qxh7+ Ke3 $1 5. Qh6+ Kd3 6. Qg6+ Kc3 {(Kc4)} 7. Qxg3+ Kc2 8. Qf2 b2 $1 9. Qxd4 $5 b1=Q {(d1Q)} 10. Qc5+ Kb2 11. Qb4+ Kc1 12. Qc3+ Kd1 13. Qf3+ Kc2 $1 14. Qc6+ Kb2 15. Qf6+ Ka2 16. Qe6+ {(no Qa6+??)} Qb3 $19) (2. Kb6 $2 d2 3. Qxd7 Nd4 4. Qxh7+ Ke3 5. Qh6+ Kd3 6. Qg6+ Kc3 7. Qxg3+ Kc2 8. Qf2 b2 9. Qxd4 b1=Q+ $19) 2... d2 3. Qxd7 Nd4 $1 (3... g2 4. Qe8+ {(Qc6) } Kf4 5. Qb8+ Kf3 6. Qf8+ $11) 4. Qxh7+ Ke3 5. Qh6+ Kd3 (5... Ke2 6. Qh5+ Nf3 7. Qb5+ {= Lomonosov EGTB}) 6. Qg6+ Kc4 $1 7. Qg8+ $1 Kc3 (7... Kb4 8. Qb8+ { (Qg4)} Kc4 9. Qg8+ $11) 8. Qxg3+ Kc2 9. Qf2 $1 (9. Qg6+ $2 Kc1 $1 $19) 9... Kc1 (9... b2 10. Qxd4 $1 b1=Q {(d1Q)} 11. Qc5+ {Qc4)} Kb2 12. Qb4+ {Qd4)} Kc1 13. Qc3+ $1 Kd1 (13... Qc2 14. Qa1+ Qb1 15. Qc3+ $11) 14. Qf3+ Kc2 15. Qc6+ $1 (15. Qe4+ $2 Kc1 $19) 15... Kb2 16. Qf6+ $1 Ka2 17. Qa6+ $1 $11) 10. Qe3 $1 (10. Qxd4 $2 d1=Q 11. Qc3+ Kb1 $19) 10... b2 11. Qxd4 $1 {main /A} d1=Q ({main B} 11... b1=Q 12. Qc3+ Qc2 13. Qa1+ Qb1 14. Qc3+ Kd1 15. Qf3+ Kc2 16. Qc6+ Kb2 17. Qf6+ Ka2 18. Qa6+ $11 {- positional draw.}) 12. Qc5+ Qc2 13. Qg1+ Qd1 14. Qc5+ Kb1 15. Qf5+ Qc2 16. Qf1+ Ka2 17. Qa6+ $11 {- positional draw,} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2016.??.??"] [Round "?"] [White "S.Hornecker& M. Minski"] [Black "1st HM"] [Result "1/2-1/2"] [SetUp "1"] [FEN "6n1/8/1b3Pr1/8/3B4/5k2/7K/5B2 w - - 0 1"] [PlyCount "21"] [EventDate "2015.??.??"] 1. Be2+ $1 (1. f7 $2 Bc7+ 2. Kh1 Bd6 $19) (1. Bxb6 $2 Nxf6 $19) 1... Kxe2 2. f7 Bc7+ 3. Be5 $1 (3. Kh1 $2 Bd6 $19) 3... Bxe5+ 4. Kh1 $1 Rh6+ (4... Bd6 5. fxg8=Q Rxg8 {model stalemate}) 5. Kg2 Nf6 6. f8=Q Rg6+ 7. Kh1 Kf1 8. Qg7 $1 Ne4 $1 (8... Rxg7 {stalemate}) 9. Qf7+ $1 (9. Qxg6 $2 Nf2# {model mate}) 9... Bf4 $1 (9... Nf2+ 10. Qxf2+ Kxf2 {stalemate}) 10. Qc4+ $1 (10. Qxf4+ $2 Nf2+ 11. Qxf2+ (11. Kh2 Rg2#) 11... Kxf2 $19 {no stalemate}) 10... Kf2 11. Qe2+ {/Qf1+ KxQ stalemate} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2016.01.08"] [Round "?"] [White "Alexander Stavrievski"] [Black "2nd HM"] [Result "1/2-1/2"] [SetUp "1"] [FEN "4b2b/1B6/P1p2r2/3R4/8/5p2/6P1/1k5K w - - 0 1"] [PlyCount "22"] [EventDate "2016.??.??"] 1. Rd1+ $1 (1. gxf3 $2 cxd5 2. a7 Ra6 3. Bxa6 Bc6 $19) 1... Kc2 2. gxf3 Kxd1 3. a7 Rh6+ 4. Kg2 Rg6+ 5. Kh1 Rg1+ 6. Kh2 (6. Kxg1 $2 Bd4+ $19) 6... Be5+ 7. f4 Bxf4+ 8. Kxg1 Be3+ 9. Kf1 Bd7 10. Bxc6 Bxc6 11. a8=Q Bxa8 $11 {stalemate} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Vasilij Lebedev"] [Black "3rd HM"] [Result "1/2-1/2"] [SetUp "1"] [FEN "3k4/5p2/1K1b4/1P6/8/3P4/2P5/8 w - - 0 1"] [PlyCount "29"] [EventDate "2015.??.??"] 1. Kc6 $1 (1. c4 $2 f5 2. d4 f4 3. c5 f3 $19) 1... f5 $1 2. Kd5 (2. Kxd6 $2 f4 $19) 2... f4 $1 3. Ke4 (3. Kd4 $2 Kc7 4. c4 Kb6 5. Ke4 Kc5 $19) 3... Kc7 $1 4. c4 (4. d4 $144 Kb6 5. c4 {etc.}) (4. Kf3 $2 Kb6 5. c4 Kc5 $19) 4... Kb6 5. d4 Bb8 $1 (5... Ka5 $143 6. c5 Bb8 7. d5 Kxb5 8. d6 $11) 6. Kd3 (6. Kf3 $2 Ka5 7. Ke4 Kb4 8. Kd3 Bc7 $1 9. d5 Kc5 $19) 6... Ka5 7. Kc3 Ba7 $1 (7... f3 $144 8. Kd3 Bf4 9. d5 f2 (9... Kb6 10. d6 $1 Bg5 11. c5+ $1 Kxc5 12. d7 Kxb5 13. d8=Q Bxd8 14. Ke3 $11) 10. Ke2 Be3 $1 11. Kf1 $1 (11. d6 $2 Kb6 $19) (11. b6 $2 Kxb6 $19) 11... Kb6 12. Ke2 {(g2)} Kc5 13. Kf1 Bd4 $1 14. Ke2 $1 (14. Kg2 $2 Kxc4 15. d6 Kd3 $1 16. d7 Ke2 17. d8=Q f1=Q+ 18. Kg3 Qf3+ 19. Kh4 Bf6+ $19) 14... Kd6 15. Kf1 {- positional draw:} Kc5 16. Ke2 {etc.}) 8. Kd3 (8. d5 $2 f3 $19) 8... Kb4 (8... Bb8 9. Kc3 Ba7 10. Kd3 {- positional draw}) 9. d5 Kc5 $1 (9... f3 10. d6 $11) 10. d6 $1 Kxd6 (10... Bb8 11. d7 Bc7 12. Ke4 $11) 11. Ke4 Be3 ( 11... Bb8 12. Kxf4 $11) 12. b6 $1 Kc6 13. c5 $1 Kb7 (13... Bc1 14. Kf3 $11 Bd2 15. Ke4 {(g4) åtñ.}) 14. Kf3 {- positional draw:} Kc6 15. Ke4 $11 {(g4) åtñ.} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2016.01.06"] [Round "?"] [White "Stanislav Nosek"] [Black "Sp. HM"] [Result "1/2-1/2"] [SetUp "1"] [FEN "4R2b/8/8/3KN3/1p6/P7/1p1p4/4k2n w - - 0 1"] [PlyCount "18"] [EventDate "2016.??.??"] 1. Nc4+ $1 (1. Nd3+ $2 Kd1 2. Rxh8 b1=Q 3. Rxh1+ Kc2 4. Nxb4+ Kb2 5. Rxb1+ Kxb1 $19) (1. Nf3+ $2 Kd1 2. Rxh8 Nf2 3. Rg8 Ke2 $19) (1. Ng4+ $2 Kd1 2. Rxh8 Ng3 $19) 1... Kd1 (1... Kf2 2. Nxd2 bxa3 3. Ra8 $11) 2. Rxh8 (2. Ne3+ $2 Kc1 3. Rxh8 d1=Q+ 4. Nxd1 b1=Q 5. Rxh1 Qf5+ $19) 2... Nf2 $1 (2... b1=Q $2 3. Rxh1+ $18) 3. Nxb2+ (3. Ne3+ $2 Ke2 $19) 3... Kc1 (3... Kc2 4. Kc6 {/e6} bxa3 5. Nc4 $1 a2 6. Ra8 d1=Q 7. Ne3+ $11) 4. Kc4 $1 (4. Nd3+ $2 Nxd3 5. Rh1+ Ne1 $19) (4. Rh2 $2 bxa3 5. Rxf2 axb2 $19) 4... bxa3 (4... Kxb2 5. Rd8 $11) 5. Nd1 (5. Kb3 $2 axb2 6. Rc8+ Kb1 $19) 5... Nxd1 $1 (5... Kxd1 6. Kb3 Ke2 7. Re8+ Ne4 8. Rd8 $1 Nc5+ 9. Kc2 Ne4 10. Kb3 $11) (5... a2 {e.g.} 6. Ra8 Nxd1 7. Rxa2 Nb2+ 8. Kc3 $11) 6. Kb3 a2 (6... Nf2 {/e3} 7. Rd8 $11) (6... Nc3 7. Rh1+ $11) 7. Kxa2 (7. Ra8 Nb2 $19) 7... Nc3+ 8. Ka1 $1 d1=Q 9. Rh1 Qxh1 $11 {stalemate} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2016.02.22"] [Round "?"] [White "Pavel Arestov"] [Black "Commendation"] [Result "1/2-1/2"] [SetUp "1"] [FEN "k7/P6r/4K3/5p1P/2r3P1/n2P4/4B3/8 w - - 0 1"] [PlyCount "23"] [EventDate "2016.??.??"] 1. Bf3+ ({Try :} 1. dxc4 fxg4 2. Bxg4 Nxc4 3. Kf6 (3. Kf5 {[%emt 0:00:00]} Rxa7 $1 4. Kf6 Nd6 5. Be6 Ne8+ 6. Kg6 Ra6 7. Kf7 Nc7 8. h6 Nxe6 $19) 3... Kxa7 $1 { zz, wtm} 4. Kg6 Rb7 5. Be6 Rb6 6. Kf6 Ne3 7. Kf7 (7. h6 Ng4+ $19) 7... Ng2 $1 ( 7... Rb7+ $2 8. Kf6 Rb6 9. Kf7 {loss of time}) 8. h6 Nf4 9. h7 Rb7+ 10. Kg8 Rb8+ 11. Kf7 Nxe6 12. Kxe6 Rh8 $19) 1... Kxa7 2. dxc4 fxg4 3. Bxg4 Nxc4 4. Kf6 $1 {zz, btm} Kb8 (4... Ne3 5. Bf3 Kb6 6. Kg6 $11) (4... Kb6 5. Kg6 Rc7 6. Be6 Rc6 7. Kf6 $1 Ne3 8. Kf7 $1 Ng2 9. h6 {/Bd5} Nf4 10. h7 Rc7+ 11. Kg8 $11) 5. Kg6 Rb7 6. Be6 (6. h6 $2 Ne5+ 7. Kf5 Nf7 $1 8. Kg6 Nh8+ $19) 6... Rb6 (6... Ne5+ 7. Kf6 Nd3 8. h6 Nf4 9. Bf5 {/f7=}) 7. Kf6 Ne3 (7... Nd2 8. h6 Ne4+ 9. Kg7 {/e5} Rxe6 10. h7 $11) 8. Kf7 $1 (8. h6 $2 Ng4+ $19) 8... Ng2 (8... Rb7+ 9. Kf6 {/g6=}) 9. h6 Nf4 10. h7 Rb7+ 11. Kg8 Nxe6 12. h8=Q $11 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Vasilij Lebedev"] [Black "Commendation"] [Result "1/2-1/2"] [SetUp "1"] [FEN "kb2r3/3p4/K7/P7/4Rp2/8/2p1B1p1/8 w - - 0 1"] [PlyCount "8"] [EventDate "2015.??.??"] 1. Re7 $1 (1. Rxe8 $2 c1=Q 2. Bf3+ Qc6+ 3. Bxc6+ dxc6 4. Rg8 f3 5. Rg7 c5 $19 ( 5... f2 $2 6. Ra7+ Bxa7 {- stalemate})) (1. Bf3 $2 g1=N $1 $19) 1... d5 $1 ( 1... c1=Q 2. Bf3+ Qc6+ 3. Bxc6+ dxc6 4. Ra7+ $1 Bxa7 {- stalemate}) (1... g1=N 2. Bc4 c1=Q 3. Bd5+ Qc6+ 4. Bxc6+ dxc6 5. Ra7+ $1 Bxa7 {- stalemate}) 2. Bf3 $1 Rd8 3. Bxd5+ $1 Rxd5 4. Ra7+ $1 Bxa7 {- stalemate} 1/2-1/2 [Event "MT120 Alois Wotawa -Sec. Draw"] [Site "?"] [Date "2015.08.13"] [Round "?"] [White "Michal Hlinka & Luboš Kekely"] [Black "Commendation"] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/k1n5/n1RK4/4P3/1N6/1N2r3/3Q4/7q b - - 0 1"] [PlyCount "17"] [EventDate "2015.??.??"] 1... Qh6+ (1... Nb5+ 2. Ke6 Qh3+ 3. Kf7 Qh5+ 4. Kf8 Qh8+ 5. Kf7 Qh7+ 6. Kf8 Rf3+ 7. Rf6 $11) 2. Kd7 Qg7+ (2... Qh3+ 3. e6 Rxe6 4. Rxc7+ Nxc7 5. Nc6+ Rxc6+ 6. Kxc6 Qxb3 7. Kxc7 $11) (2... Qh7+ 3. Kc8 Qf5+ 4. Qd7 $11) 3. Kc8 (3. Kd8 $2 Qf8+ 4. Kd7 Qe8+ 5. Kd6 Qd8#) 3... Rxe5 (3... Qf8+ 4. Qd8 Qxb4 5. Rxc7+ Nxc7 6. Qxc7+ $11) 4. Qd4+ Ka8 5. Qxe5 Qxe5 6. Nxa6 Nb5 (6... Ne6 7. Nbc5 Nxc5 8. Nc7+ Ka7 9. Nb5+ $11 {perpetual check}) 7. Nc7+ Nxc7 8. Nd4 {zz A)} Qxd4 ({B)} 8... Qg3 9. Rb6 Ka7 10. Rd6 Qxd6 11. Nb5+ Nxb5 $11 {stalemate}) ({C)} 8... Qe7 9. Ne6 Nb5 10. Nc7+ (10. Ra6+ $2 Na7+ 11. Rxa7+ Kxa7 $19) 10... Nxc7 11. Ra6+ Nxa6 $11 {stalemate}) ({D)} 8... Nb5 {switchback} 9. Ra6+ Na7+ 10. Rxa7+ Kxa7 11. Nc6+ $11) (8... Qg7) 9. Ra6+ Nxa6 $11 {stalemate Meredith. Reciprocal zugzwang. Sacrifices of both white knights on the same square. Synthesis of 3 similar stalemates.} 1/2-1/2