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Showing posts with label Quebec Open 2013. Show all posts
Showing posts with label Quebec Open 2013. Show all posts

Tuesday, August 6, 2013

COQ Invitational 2013 Rd8-GM Sokolov(NED)

Here is a nice opposite color bishop endgame by GM Sokolov from round 8.

GM Sulskis(left)-GM Sokolov(right)

From Chesstalk
Some notes from Razvan:[Thanks Razvan]

GM Sambuev(left)-Preotu,Razvan(right)

'I saw 18... Nxe5 but I decided to sack the e5 pawn so I can get my knight into the game. I didn't like my position after 18.Bf2 but after I analyzed the game it looked OK.

40. a5 was a mistake. I had less than a minute to make the 40th move and I missed 40. Kf3 which leads to a draw. Playing 2 pawns down against a GM like Sokolov it's not an easy decision to take, especially in time trouble.

King's activity was more important than the a4 pawn. GM Alexander Yermolinsky has a nice presentation on ICC.
Every Russian Schoolboy Knows: TWO PAWNS DOWN BUT ALIVE AND KICKING - part 1'

Preotu,Razvan (2277) - Sokolov,Ivan (2650)
Scotch 4..Bc5[C45]
COQ Invitational 2013
Montreal CAN (8.8), 27.07.2013


Position 1

Black is up a pawn but must avoid the drawing tendancies of the remaining opposite color bishops.

Black to Play

40.a5

Saturday, August 3, 2013

Quebec Open 2013 Rd8-IM Panjwani R(CAN)

TWIC 977
Results/Live Games/Quebec Open 2013 and Photos-Preotu,Rene Gallery
Here is a GM scalp taken by IM Panjwani with subtle RRN-RRB endgame play.


 GM Chirila(left) - IM Panjwani(right)

Chirila,Ioan-Cristian (2528) - Panjwani,Raja (2409)
Queen’s Indian[E16]
COQ Invitational 2013 
Montreal CAN (8.5), 27.07.2013


Position 1
White was looking to simplify the position but black played the surprising  retreat 15..Nb8! and won a pawn.

Black to Play


15.Kxg2

Position 2
The knight dominates the bishop but white has the passed a-pawn for counterplay. What do you recommend for black?

Black to Play

43.Be1

COQ Invitational 2013-IM Porper

Here is another GM scalp, this time by IM Porper.

More About (Another) Quebec Open Championship



Porper,Edward (2453) - Roussel-Roozmon,Thomas (2476) 
Semi-Slav with quick …a6[D45]
COQ Invitational 2013 
Montreal CAN (9.11), 28.07.2013


Position 1
White has a lead in development, clear targets on the queenside and the move. What do you recommend for white?

White to Play

23...Qe7

Thursday, August 1, 2013

Quebec Open 2013 Rd6-GM Roussel-Roozman T(CAN)

Here is the attacking game of GM Arencibia from rd6.

From another round
IM Wang(left)-GM Roussel-Roozmon(right)

Roussel-Roozmon,Thomas (2476) - Arencibia,Walter (2526)
Nimzo-Indian 4.Qc2 c5[E38]
COQ Invitational 2013
Montreal CAN (6.8), 25.07.2013

Position 1
The king-hunt is on. What do you recommend for black?

Black to Play

20.Rg2

Tuesday, July 30, 2013

Quebec Open 2013 Rd9-IM Hambleton(CAN) and IM Cheng(CAN)

Results/Live Games/Quebec Open 2013 and Photos-Preotu,Rene Gallery
Here are a couple of GM scalps taken in rd9 by IMs Hambleton and Cheng.

Game 1
GM Arencibia avoided a big theory battle with 1.b3.

From a previous round
IM Hambleton(left)

Arencibia,Walter (2526) - Hambleton,Aman (2480)
Larsen 1.b3 e5[A01]
COQ Invitational 2013
Montreal CAN (9.6), 28.07.2013

Position 1
IM Hambleton has the center and the bishop pair to control the game. What do you suggest for black now?

Black to Play
27.Nd3



Game 2
GM Vera allowed black too much activity and fell to an attack.

From a previous round
IM Cheng(left)

Vera,Reynaldo (2462) - Cheng,Bindi (2406)
Grunfeld 8.Rb1 0-0 9.Be2 b6 [D85]
COQ Invitational 2013
Montreal CAN (9.8), 28.07.2013

Position 1
IM Cheng has the better structure and the more active pieces. What do you recommend for black now?

Black to Play
24.Bf1

Sunday, July 28, 2013

Quebec Open 2013 Rd9-Top 4 Boards

Results/Live Games/Quebec Open 2013 and Photos-Preotu,Rene Gallery
  • GM Bruzon beat IM Gerzhoy's French Defence is spectacular fashion. 
  • GM Rozentalis could not convert a promising position against GM Moradiabadi and had to settle for a draw. 
  • GM Sulskis played a marathon but got nowhere in a fascinating Q+P vs. RBN battle against GM Kovalyov.
Youngsters getting ready
Kleinman(left)-Thavandiren(right)

Preotu,R(left)-Shetty(right)

Top Finishers
GM Bruzon took clear first with a last round win over IM Gerzhoy with a score of 7/9. GMs Rozentalis, Moradiabadi and Kovalyov shared second with 6.5/9.


Rk.NameFEDRtgTotal
1GMBruzon Batista LazaroCUB26897
2GMRozentalis EduardasLTU26196.5
3GMMoradiabadi ElshanIRI25516.5
4GMKovalyov AntonARG26066.5
5GMSulskis SarunasLTU25596
6GMSokolov IvanNED26506
7IMHambleton AmanCAN24806
8IMCheng BindiCAN24066
9IMPanjwani RajaCAN24096

Game 1
The solid Queen's Indian proved its worth and yielded GM Rozentalis a solid equal position to play from. Rozentalis won a pawn and then another but but could not covert two extra pawns in the RB-RN ending.


GM Moradiabadi(left)-GM Rozentalis(right)

Moradiabadi,E (2551) - Rozentalis,E (2619)
Queen’s Indian 8.Bd2[E17]
COQ Invitational 2013
Montreal CAN (9.1), 28.07.2013


Position 1
Black has the better structure. What do you recommend for black?

Black to Play


42.Rd8

Game 2
GM Brunzon won with strong attacking play after black closed the position and went for an interesting kingwalk.

Brunzon,L (2691) - Gerzhoy,L (2462)
French Tarrasch 3…Nf6[C05]
COQ Invitational 2013
Montreal CAN (9.2), 28.07.2013


Position 1
The position is closed. What do you recommend for white?

White to Play
16...bc

Game 3
GM Sambuev made an enterprising exchange sacrifice for dark square play but neither side could make any real progress in the resulting closed position.

Panjwani,R (2409) - Sambuev,B (2530)
King’s Indian Classical 9.Ne1[E92]
COQ Invitational 2013
Montreal CAN (9.3), 28.07.2013


Position 1
Black has close to a fortress with good compensation for the exchange. What do you recommend for white?

White to Play


27..Be5

Game 4
The ever popular 6.Bg5 Najdorf was the scene of the action. GM Sulskis could not convert a promising position and the game was drawn after 118 moves.


Sulskis,S(left)-Kovalyev,A(right) 

Sulskis,S (2559) - Kovalyev,A (2606)
Sicilian Najdorf 6.Bg5 Nbd7[B94]
COQ Invitational 2013
Montreal CAN (9.4), 28.07.2013


Position 1
White has a Q for RB+P. What do you recommend for white?

White to Play


24...Re6

Position 2
White tried hard to crack black's position by pushing the g-pawn but black held firm and later had to play accurately to ensure the RBN did not coordinate and overwhelm the queen.

Black to Play

51.g4