(1) Mangion,Ian (1933) - Carrelli,Don (1857) [B33]
20th Kenilworth CC Championship Kenilworth, NJ (4), 04.02.2010
[Moldovan & Deep Rybka 3]

B33 Sicilian Defense Svehnikov Variation

1.e4 c5
This seems like the right choice. [Don considered 1...e6 & a French but, from what I've seen, he doesn't do well againt the Tarrasch (see Minkov - Carrelli : Checkmate Championship 2008, 1-0 in 17) & his opponent has struggled with the Sveshnikov (See Mangion - Patrucker : GSCL 2009).]

2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5
[7.Nd5 is a good alternative.]

7...a6 8.Na3 b5 9.Bxf6 gxf6 10.Nd5 f5 11.c3 fxe4?
Diagram

[11...Bg7= when Black is ready to answer 12.Bxb5? axb5 13.Nxb5 with 13...0-0-/+ is right.]

12.Bxb5! axb5 13.Nxb5 Be6
Played after a lengthy pause. [Not 13...Bb7?? 14.Nbc7+ Kd7 15.Qg4+ & mate next.]

14.Nbc7+ Kd7 15.Nxa8 Bxd5 16.Qxd5 f5 17.b4?
[>=17.f4!+/- ]

17...Be7 18.b5 Na5
Diagram



19.b6N
[>=19.Rd1 Qxa8 20.Qxe5 Rf8 21.0-0 Nc4 22.Qd4+/= Brendel - Kleinschmidt : Germany 2008]

19...Qxa8 20.Qb5+ Ke6 21.Rb1 Rb8 22.0-0 Bd8 23.Qe8+ Be7 24.Qb5 Bd8 25.Qe8+ Be7 26.Qh5 Nc4
Diagram

[>=26...Bf6 ]

27.b7?
[>=27.g4!= ]

27...Rxb7 28.Rxb7 Qxb7 29.Qxh7 Qc8?
[29...Qa8=/+ ]

30.Qg6+ Kd7 31.Qxf5+ Kd8 32.Qxc8+ Kxc8 33.Rb1 Kc7 34.a4 d5 35.g3 Bc5 36.Rb5?
[36.h4+/- ]

36...Kc6 37.h4
Diagram



37...e3?
[37...d4 38.cxd4 exd4 39.h5 d3 40.Kf1 Bd4 41.Rb4 Kd5 42.Rb5+ Kd6 43.Rb4 e3 44.fxe3 Nxe3+ 45.Kf2 Kd5 46.h6 Ng4+ 47.Kf1 Nxh6 48.a5 Nf5 49.Rb7 Ke4 50.a6 Kf3 51.Rb3 Nxg3+ 52.Ke1 Ke3=/+ -0.40/22 ]

38.Rxc5+??
This is reminiscent of my stupid N sac & 2008 Championship loss to Carrelli. [38.fxe3 Nxe3 39.Rb3+/- ]

38...Kxc5-+ 39.fxe3 Nxe3 40.Kf2 Nd1+ 41.Ke1 Nxc3 42.h5 Ne4 43.h6 Ng5
White resigns. Next week, Don will face Arthur Macaspac in an all-Armed Forces (Marines vs. Army) battle for 1st place. The winner will become the KCC's 6th Champion & join Rene Ray, who won in 1996, as the only non-Master to be crowned. See also Mike Goeller's story in the Kenilworthian, which has more extensive notes. 1-0