[#]1.e4 c5 2.¤f3 ¤c6 3.d4 cd 4.¤d4 g6 5.c4 ¤f6 6.¤c3 d6 7.¥e2 ¥g7 8.¥e3 O-O 9.O-O ¤d4 10.¥d4 ¥d7 11.£d2 ¥c6

12.f3 a5
[12...¤d7 13.¥e3 a5 14.b3 ¤c5 15.¦ab1 ¥e5 (15...f5 16.ef gf 17.¤d5 ¥d5 18.£d5 ¢h8 19.¦bd1 b6 20.f4 £c7 21.¥f3 ¦ad8 22.¦fe1 e5 23.£c6 £b8 24.¦d5 ¦f7 25.¦ed1 e4 26.¥h5 ¦f6 27.a3 ¦c8 28.£b5 ¤d3 29.¥e2 ¤c5 30.b4 ab 31.ab ¤b7 32.¦f5 £a8 33.¦f6 ¥f6 34.£f5 ¦f8 35.£e4 £a2 36.¥d3 ¦f7 37.¥d4 ¥d4 38.£d4 ¢g8 39.¥e4 ¦g7 40.¥d5 1-0, Berkes Ferenc 2616 - Elfstroem J 2118 , Stockholm 2004 Cup Rilton; 15...£b6 16.¦fc1 ¦fc8 17.¦c2 £d8 18.a3 (18.¥f1 h5 19.¦d1 ¢h7 20.¤d5 ¤d7 21.£f2 £f8 22.h3 ¥d5 23.ed ¥f6 24.f4 h4 25.¦cc1 ¤c5 26.¥d3 £h6 27.¥c2 ¦c7 28.£d2 ¢g8 29.¦e1 £g7 30.£f2 ¦b8 31.a4 £h8 32.¦cd1 ¦a8 33.¦e2 b6 34.£f3 ¢g7 35.¢h2 ¦g8 36.¢h1 1/2-1/2, Rukavina Josip 2422 - Pikula Dejan 2532 , Basel 2004 It (open)) 18...¥e5 19.¤d1 ¤e6 20.¤f2 ¥g7 21.f4 ¤c5 22.¥f3 e5 23.fe ¥e5 24.b4 ab 25.ab ¤e6 26.¤g4 ¦a3 27.b5 ¥e8 28.¦d1 £a5 29.£f2 ¦a1 30.¦a1 £a1 31.¦c1 £b2 32.¤e5 £e5 33.£d2 ¦a8 34.£d5 ¦a3 35.£e5 de 36.¢f2 ¢f8 37.¥e2 ¦a2 38.¢f1 ¢e7 39.c5 ¦e2 40.¢e2 ¥b5 41.¢d2 ¥c6 42.¦c4 h5 43.g3 ¤c7 44.¥f2 ¢e6 45.¢e3 ¤e8 46.¥e1 1/2-1/2, Bokros Albert 2484 - Ellers Holger 2402 , Austria 24. 1.2004 Ch Austria (team) 2003/04) 16.¦fd1 e6 17.£e1 (17.¥d4 £e7 18.¥f1 ¦fd8 19.£e3 £f8 20.¦d2 ¥d4 21.¦d4 e5 22.¦d2 ¤e6 23.¦bd1 ¤d4 24.¤e2 ¤e6 25.g3 £e7 26.h4 ¦ab8 27.¥h3 b5 28.cb ¥b5 29.¤c3 ¥c6 30.¥f1 ¤d4 31.¥c4 ¢h8 32.¤e2 ¤e6 33.£c3 ¤c5 34.¥d5 ¥d5 35.¦d5 £a7 36.¢g2 £b6 37.£d2 a4 38.b4 £b4 39.£b4 ¦b4 40.¦c5 ¦b2 41.¢f1 ¦a2 42.¦cd5 ¦c8 43.ٽd2 ¦cc2 44.¦c2 ¦c2 45.¦a5 ¦a2 46.¦a6 a3 47.¤c3 ¦a1 48.¢g2 ¢g7 49.g4 h6 50.¦a8 ¢f6 51.¤d5 ¢g7 52.g5 ¦a2 53.¢h3 hg 54.hg ¦a1 55.¤f6 ¦h1 56.¢g2 ¦h8 57.¦a3 ¦c8 58.¦a6 ¦c2 59.¢h3 ¦c8 60.¦d6 ¦c3 61.¢g3 ¦c1 62.¤g4 1-0, Lingnau Carsten 2427 - Odendahl Reiner 2372 , Germany 9.11.2003 Oberliga NRW 2003/04) 17...£e7 18.¤b5 f5 19.f4 ¥g7 20.¤d6 ¤e4 21.¤e4 ¥e4 22.¥d3 ¥c6 23.c5 e5 24.£f2 ¦ad8 25.¥c4 ¢h8 26.¦d6 g5 27.fe ¥e5 28.¦e6 £g7 29.¥g5 £g5 30.¦e5 ¥e4 31.£b2 ¥b1 32.¦e1 £g7 33.£g7 ¢g7 34.¦b1 ¦fe8 35.¢f2 ¦e5 36.a4 ¢f6 37.¢f3 ¦c5 38.¦b2 ¦d4 39.¦e2 ¦e5 40.¦c2 f4 41.¦c3 ¢g5 42.¥b5 h5 43.g3 h4 44.gf ¦f4 45.¢g2 ¦ef5 46.¦e3 ¦f2 47.¢g1 پf3 48.¦e7 h3 49.¦g7 ¢f6 50.¦g3 ¦g3 51.hg ¦f3 52.¢h2 ¦b3 53.¥d7 ¢e7 54.¥h3 ¦b4 55.¥g2 ¦a4 56.¥b7 ¦b4 57.¥d5 a4 58.¢g2 ¦b2 59.¢f3 a3 0-1, Korneev Oleg 2559 - Wippermann Till 2353 , Boeblingen 2003 It (open)]
13.b3
[13.¦ab1 ¤d7 14.¥e3 £c7 15.¤d5 ¥d5 16.ed a4 17.f4 ¦fc8 18.¦fe1 ¤f6 19.¢h1 a3 20.¥d4 ab 21.£b2 £d8 22.¥f1 ¤h5 23.¦e3 ¥d4 24.£d4 ¦a2 25.¦eb3 ¦c7 26.¦b7 ¦b7 27.¦b7 ¤f6 28.£e3 ¢f8 29.h3 ¦a1 30.¢g1 ¤g8 31.c5 dc 32.£c5 ¤f6 33.£d4 ¦c1 34.£e5 £d6 35.¦b5 £e5 36.fe ¤e4 37.¦b2 ¦d1 38.¦e2 ¤g3 39.¦f2 ¢e8 40.¦f3 ¤f1 41.¦f1 ¦d5 42.¦e1 ¢d7 43.e6 fe 44.¢f2 ¦f5 45.¢g3 e5 46.¦e4 ¢e6 47.¦a4 ¦f4 48.¦a6 ¢f5 49.¦a7 ¢f6 50.¦b7 g5 51.¦b6 e6 52.¦b8 e4 53.¦b3 h5 54.¦a3 h4 55.¢h2 ¦f1 56.¦a8 ¦d1 57.¦a4 ¢f5 58.¦a3 ¢f4 59.¦b3 e3 60.¦b4 ¢e5 61.¦b5 ¢e4 62.¦b2 ¦c1 63.¦b4 ¢d3 64.¦b3 ¢d2 65.¦b6 e2 66.¦d6 ¢c2 67.¦c6 ¢b2 0-1, Lindberg Bosse 2294 - Bezold Michael 2456 , Stockholm 2004 Cup Rilton]
13...¤d7 14.¥f2 ¤c5 15.¦ab1

15...£b6!?
[15...e6 16.¤b5 ¥e5 17.¤d4 £e7 18.¥d1 ¦fd8 19.a3 d5 20.ed ed 21.£e3 ¥d6 22.b4 ab 23.ab £e3 24.¥e3 ¤e6 25.¤e6 fe 26.b5 ¥e8 27.¥b3 ¥f7 28.¦fd1 ¥e7 29.cd ed 30.¦d3 ¦ac8 31.¢f1 ¥c5 32.¥g5 ¦d7 33.¦c1 d4 34.b6 ¥b3 35.¦b3 ¦c6 36.¦b5 ¦d5 37.¥d2 d3 38.¦b3 ¢f7 39.¦cc3 ¢e6 40.¦d3 ¦d3 41.¦d3 ¦b6 42.f4 ¦d6 43.¦c3 ¢d5 44.¢e2 b5 45.¦h3 ¦e6 46.¢d3 ¦e7 47.g4 ¦f7 48.f5 gf 49.gf ¦f5 1/2-1/2, Nijboer Friso (NED) 2605 - Bosch Jeroen (NED) 2405, Germany 1997;
15...b6 16.¦fc1 £c7 17.¥d1 ¦fc8 18.a3 £d8 19.b4 ab 20.ab ¤d7 21.¥b3 £f8 22.¥e3 ¥f6 23.¥h6 £d8 24.¤d1 b5 25.cb £b6 26.¤f2 ¥b5 27.¥e3 £a6 28.¤g4 ¥g7 29.¤h6 ¥h6 30.¥h6 ¤e5 31.£d4 ¦c1 32.¦c1 £a3 33.£c3 ¥d7 34.f4 1-0, Renet Olivier (FRA) 2530 - Spangenberg Hugo (ARG) 2530, Buenos Aires (Argentina) 1994;
15...£c7 16.¤b5!? ¥b5 17.cb ¦fc8 18.¦fd1 £d8 19.£d5 £f8 20.g3 ¦c7 21.¦bc1 ¦ac8 22.h4 b6 23.¢g2 ¦d8 24.¥c5 ¦c5 25.¦c5 bc 26.b6 £e8 27.b7 ¥d4 28.¥a6 e6 29.£c4 d5 30.ed ed 31.£b5 £e5 32.£a5 ¦f8 33.¦e1 ¥e3 34.¦e2 d4 35.b4 £f5 36.£c5 1-0, Fridman Daniel (LAT) 2515 - Berndt Stephan (GER) 2505, Senden (Germany) 1998]
16.a3 £d8 17.¦fd1
[17.b4 ab 18.ab ¤a4 (18...¦a3 19.¤b5 ¥b5 20.bc ¥c6 21.cd ed 22.¦fd1 ¥e5 23.c5 ¥a4 24.cd ¥d1 25.¦d1 £f6 26.£d5 ¦d8 27.d7 ¦c3 28.¥b5 ¦c2 29.¦f1 h5 30.g3 ¥c7 31.£d3 ¦c3 32.£d4 £f3 33.¥e1 £e3 34.£e3 ¦e3 35.¥f2 ¦b3 36.¥c4 ¦b4 37.¥f7 ¢f7 38.¥c5 ¢e6 39.¥b4 ¦d7 40.¥c3 ¥b6 41.¢g2 ¦f7 42.¦f7 ¢f7 43.¢f3 ¢e6 44.g4 h4 45.h3 ¥c7 46.g5 b5 47.¢g4 ¥g3 48.¢f3 ¥d6 49.¢g4 ¥e5 50.¥d2 ¥g3 51.¢f3 ¢d7 52.¢e3 ¢d6 53.¥b4 ¢e6 54.¥d2 ¢d6 55.¥b4 ¢d7 56.¥d2 ¢c6 57.¥b4 ¥e5 58.¥e1 ¥g3 59.¥b4 ¢c7 60.¢d4 ¢c6 61.¥d2 ¢d6 62.¥b4 ¢e6 63.¢e3 ¢e5 64.¥c3 ¢d6 65.¥b4 1/2-1/2 Savon,V-Larsen,B/Palma de Mallorca 1989/B38-B39 (65)) 19.¤a4 ¦a4 20.¦fc1 £a8 21.¦c2 ¦c8 22.¥f1 h5 23.h3 ¥d7 24.c5 ¥e6 25.¥b5 ¦a3 26.cd ¦c2 27.£c2 ed 28.f4 ¦a2 29.£d3 d5 30.¦d1 de 31.£e4 ¦a1 32.¦a1 £a1 33.¢h2 £a2 34.£e2 £b3 35.¥c5 b6 36.¥b6 £b4 37.¥e3 ¥h6 38.£f1 £b3 39.£d3 £b4 40.£f1 ¥d5 41.¥e2 £b2 42.¥f3 £b3 43.£f2 ¥e6 44.£d2 ¥g7 1/2-1/2 Arnason,J-Larsen,B/NOR 1992/CBM 31 (44);
17.¥d1 e6 (17...£b8 18.¥c2 (18.b4 ab 19.ab ¦a3 20.¤d5 ¥d5 21.ed ¤d3 22.¥b6 ¤e5 23.¥b3 £c8 24.£e2 ¦b3 25.¦b3 £c4 26.£d1 ¦a8 27.¥e3 ¦a2 28.£b1 ¦c2 29.¦a3 h5 30.¦c1 ¦c1 31.£c1 £d5 32.¦a8 ¢h7 33.¦c8 b5 34.h3 ¤c4 35.¥f2 £b7 36.¦e8 £d7 37.¦b8 d5 38.£f4 e5 39.£h4 f6 40.g4 ¤d2 41.¢g2 £c7 42.¦a8 £c3 43.£g3 e4 44.fe £b4 45.£f4 £e4 1/2-1/2 Wedberg,T-Nielsen,P/Stockholm 1999/CBM 68 ext (45)) 18...¦c8 19.a4 (19.¦fd1 b6 20.¤d5 ¥d5 21.ed £b7 22.¦e1 £d7 23.¦e2 ¦ab8 24.¦be1 ¦e8 25.b4 ab 26.ab ¤a6 27.¥h4 ¦b7 28.¦e7 1-0 Perz,M-Kolacz,W/IECC 2001/Telechess CBM 87 (28)) 19...¦c7 20.¦be1 £f8 21.f4 e6 22.¥c5 dc 23.e5 f6 24.£d6 £e7 25.¤b5 ¥b5 26.£e7 ¦e7 27.ef ¥c4 28.fe ¥f1 29.¦e6 ¢f7 30.e8£ ¦e8 31.¦e8 ¢e8 32.¢f1 1/2-1/2 Hernandez,G-Petursson,M/Linares 1994/TD (32); 17...b6 18.b4 (18.¥c2 h5 19.¦fd1 ¢h7 20.¢h1 ¥e5 21.£e3 ¦h8 22.¤e2 £c7 23.¤d4 ¥b7 24.¤b5 £c6 25.¥h4 ¦he8 26.¥f2 ¦ec8 27.¤c3 £e8 28.¦e1 ¤d7 29.f4 ¥g7 30.a4 ¢g8 31.¦bd1 ¤c5 32.¥h4 ¤d7 33.¦e2 ¦ab8 34.¥g3 ¦c5 35.¦ed2 ¤f6 36.h3 ¥h6 37.£f2 ¥c6 38.¦e2 ¥g7 39.£e1 ¥a8 40.e5 de 41.fe ¤h7 42.e6 ¦bc8 43.ef £f7 44.¦f2 ¥f6 45.¤e4 ¦f5 46.¤f6 ¦f6 47.£e3 £e6 48.¦e1 £h3 49.¢g1 £g4 50.¦f6 ef 51.£e6 £e6 52.¦e6 ¦d8 53.¦d6 ¦d6 54.¥d6 ¢f7 55.¥c7 ¤g5 56.¥b6 ¤e6 57.¥a5 h4 58.¥e1 g5 59.¢h2 f5 60.¥f5 ¤d4 61.¥g4 ¤b3 62.a5 ¤c5 63.¥f2 ¤e4 64.¥e3 ¥b7 65.c5 ¢f6 66.¥d4 ¢e7 67.¥e2 ¢d7 68.a6 ¥c6 69.¥g4 ¢c7 70.¥e5 ¢d8 71.¥d6 ¤f2 72.¥f3 ¤e4 73.¥f8 ¢c8 74.¥d6 ¢d7 75.¥g4 ¢d8 76.a7 ¢e8 77.¥e2 ¤c3 78.¥f3 ¤d5 79.¢h3 1-0 Wahls,M-Bancod,R/Biel 1995/CBM 48 ext (79)) 18...ab (18...¤d7 19.¥b3 ¦b8 20.¦fd1 £c7 21.¦bc1 £a7 22.¤e2 ab 23.ab £a3 24.¦b1 ¥a4 25.¥d4 ¤e5 26.¥b2 £b3 27.¥e5 £c4 28.¥g7 ¢g7 29.¦dc1 £a6 30.b5 £a5 31.£a5 ba 32.¤c3 ¦fc8 33.¤a4 ¦c1 34.¦c1 ¦b5 35.¦a1 ¢f6 36.¤c3 ¦c5 37.¤d5 ¢e6 38.¢f2 f5 39.¤f4 ¢f6 40.¦a2 e6 41.¤d3 ¦b5 42.¢e3 e5 43.¦b2 ¦b2 44.¤b2 ¢e6 45.¤a4 d5 46.¤c5 ¢d6 47.¤b7 ¢c7 48.¤a5 1-0 Wells,P-McElligott,G/Dublin 1993/CBM 34 ext (48)) 19.ab ¤d7 20.¥b3 ¦a3 (20...¢h8 21.¤e2 ¤e5 22.¤d4 ¥b7 23.£e3 £c8 24.¦fc1 ¦a6 25.£e2 ¢g8 26.¤c2 £c7 27.¤e3 ¥h6 28.¦c2 e6 29.¥g3 ¦a3 30.¦a2 ¦fa8 31.¦a3 ¦a3 32.¤c2 ¦a8 33.¤d4 ¥a6 34.f4 ¤d7 35.f5 ef 36.ef ¤e5 37.¦a1 ¥b7 38.¦a8 ¥a8 39.¤b5 £c6 40.¤c3 £c7 41.h3 £a7 42.¤b5 £e7 43.c5 bc 44.f6 £f6 45.bc ¥f4 46.¥f4 1/2-1/2 Gleizerov,E-Manca,F/Padova 1999/CBM 73ext (46)) 21.¥d4 ¥d4 22.£d4 £c7 23.¦fc1 £b8 24.£d2 ¦c8 25.¢h1 £a8 26.h3 ¦c7 27.£f4 ¤e5 28.£d2 ¤d7 29.¢h2 £b8 30.£b2 £a8 31.¤e2 ¤f6 32.¦c3 ¦aa7 33.¦bc1 £b8 34.¢g1 ¦ab7 35.¤f4 ¢g7 36.h4 h6 37.£f2 ¢h7 38.c5 ¥e4 39.¥f7 ¥f5 40.g4 e5 41.gf ef 42.¥g6 ¢g7 43.c6 ¦a7 44.¦e1 ¦e7 45.¦cc1 b5 46.£d4 d5 47.£c5 ¦ec7 48.¦e6 ¦a3 49.¦f6 ¢f6 50.£d4 ¢e7 51.£e5 1-0 Jackelen,T-Van der Veen,H/Germany 1999/GER-chT2 (51)) 18.b4 (18.¤b5 ¥b5 19.cb £e7 20.b4 ab 21.ab ¤d7 22.¥b3 ¦fd8 23.¦fd1 ¤e5 24.f4 ¤g4 25.¥b6 ¦dc8 26.¦bc1 ¤f6 27.¦c8 ¦c8 28.£d3 ¤e8 29.¥d4 ¥d4 30.£d4 £c7 31.b6 £c3 32.¥a4 ¤f6 33.£c3 ¦c3 34.¥b5 ¦b3 35.¦d4 d5 36.ed ¤d5 37.¥c6 ¤b4 38.¥b7 ¤d3 39.g3 ¦b6 40.¦d3 ¦b7 41.¢g2 ¦b2 42.¢h3 ¢g7 43.g4 h5 44.g5 ¦b4 45.¢g3 e5 46.fe ¦g4 47.¢f3 ¦g5 48.¦e3 ¢f8<