bjarne -- Breaca
Challenge http://www.redhotpawn.com
0-1
A creative game played by black, taking advantage of a centralized advanced P.
1.Nf3 d5 2.c4 - a reti so far but black steers it out-of-book on the next move which can be a useful strategy if it confuses the opponent
2...Nf6!?
- ( 2...c6 3.d4 Nf6 4.Nc3 e6 slav defense )
- ( 2...dxc4 3.Na3 c5 4.Nxc4 Nc6 )
- ( 2...d4 3.e3 Nc6 4.exd4 Nxd4 )
3.b3?! - exchanging black's dP for white's cP would seem to give white the advantage
- ( 3.cxd5 Nxd5 4.e4 Nf6 5.Nc3 )
3...c5 4.Bb2?! - white seems determined not to press the potential advantage given by exchanging for a center P
4...d4!? (D)
- black thrusts deep into white's territory. also effective would be ...dxc4 because it would create weaknesses on the Qside despite allowing white to have P strength in the center
5.e3 Bg4 - immobilizing the N
- ( 5...dxe3 6.fxe3 )
- ( 5...Nc6 6.exd4 Nxd4 7.Nxd4 cxd4 )
6.exd4 cxd4 7.h3 Bxf3 (D)
- probably the best move though 7...Bh5 8.g4 Bg6 9.Nxd4 is worth considering because though this loses material, white's Pstructure is a mess
8.Qxf3 Nc6 9.d3?! - this only blocks the B's movement giving the advantage back to black
9...e5?! - certainly supports the dP, perhaps unecessarily, but can come under attack as a weak P ie 10...Qa5+ 11.Nd2 O-O-O 12.Be2 allowing R's to get on the efile so ...e6 may have been preferable
10.a3 Be7 11.b4?! - not sure what the point of that was - white should be developing
11...O-O 12.g3?! - another questionable P move, inteneding to get the B on diagonal presumably
12...e4!? (D)
- very clever idea, but variation calculations from move 14. shows it doesn't quite work
13.dxe4 Nxe4 14.Bg2?
- ( 14.Qxe4 Re8 15.Kd1 Bxb4 16.Qf4 )
- ( 14.Qxe4 Bxb4+ 15.Kd1 Re8 16.Qf4 )
14...f5
- ( 14...Ng5 15.Qd3 Ne5 16.Qxd4 )
15.O-O a5 16.c5 axb4
- ( 16...d3! preventing Qb3+ 17.Rd1 axb4 18.Rxd3 Qc8 )
17.Qb3+ Kh8 18.axb4 Rxa1 19.Bxa1 b6?! (D)
- now those Ps weren't really bothering anyone - there are more serious issues on the other side of the board
20.Qc4?! - and white's attention is focussed in the same place
- ( 20.g4 g6
( 20...bxc5? )
21.gxf5 gxf5 +- )
20...bxc5 21.bxc5 Qd7 - now black has a clear advantage
22.Rc1 Ra8?! (D)
- start of a little interlude during which black R sees fit to chase the white B off the diaagonal where it ends up protecting the vulnerable cP. instead ...Rd8 or even better ...Rb8 followed by ...Rb4 may be more effective
23.Bb2 Rb8 24.Ba3 h6?! - not sure what the point of this is, but it gives white some breathing room with 25.Qa4.
25.Re1?! - but white returns the favor allowing the attack on the Q
25...Ne5! 26.Qa2? Nd3!! (D)
- and the breacan horses sweep through to victory!
27.Rd1 Ndxf2 28.Rf1 d3 29.Rxf2 Nxf2 30.Kxf2 Qa7 31.Bd5 Bxc5+ 32.Kg2 Bxa3 33.Nxa3 Qd4 34.Nb5 Qb4 0-1
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