Sunday, 15 October 2017

Colchester Junior Chess Club

A new junior chess club has been set up in Colchester.

WHEN

Commences on the 21st September 2017 and then every Thursday (school term dates)
4:30pm – 6:00pm

CONTACT

  • Colchesterjuniorchessclub1@gmail.com
  • 07838085656

COACH

Michael Catabay (DBS checked)

COST

£3.00 per week per child

WHERE

Hythe Community Centre
( 1st Floor )
1 Venture Drive
Colchester
C01 2FG

Tuesday, 5 September 2017

Mate in two

The puzzle below was written in 1920 by Lionel Penrose of Colchester Chess Club. It is probably his best known puzzle and took 1st place in The Observer's puzzle competition. White to play and mate in two. Solution given in the comments section.

Friday, 11 August 2017

Rapidplay grades

The rapid play grades for active Colchester players on the July ECF Grading List are:

RefNameAgeRapidplayPrevious
302172LVoelker, Norbert170E
274746HCatabay, Michael164F 
186371LStemp, Matt162E
140673FBarnes, Nathan158E150E
299554CKjenner, Svein150D151E
250046CBellinger, Clive140E
293018DJohnson, Mark117B118B
155695CDaley, Phil106E
213710ASmith, Peter99E
227455DDuff-Cole, John97E
256466LGoodman, Ed67E70E

A number of players appear on the list (or have non-F grades) for the first time.

Friday, 4 August 2017

Club competitions round-up

The 2016/17 club championship was won by Svein Kjenner, the crucial game being his win against Nathan Barnes.

Ed Goodman won the Club Shield (for best performance by a player graded under 120).

The Grand Prix (best combined score in Club Championship/Shield, Tony Locke Rapidplay and NECL matches) was won by Nathan Barnes.

Nathan also won the Tony Locke Rapidplay. Cross-table for the rapidplay competition is shown below.

Thursday, 27 July 2017

July 2017 Grades

The July 2017 ECF Grading List has been published. The standard play grades for active Colchester players are:

RefNameAgeStandardPrevious
186371LStemp, Matt183D175D
302172LVoelker, Norbert177C174D
139627EGooding, Ian175C187C
140673FBarnes, Nathan164A156B
299554CKjenner, Svein162C157C
301977ASchnell, Felix155D155E
120924DWagstaff, Michael149C145C
250046CBellinger, Clive136C131C
155695CDaley, Phil118C113C
117812LRemmer, Brian112C108C
293018DJohnson, Mark111B113A
213710ASmith, Peter110B115B
227455DDuff-Cole, John100B95C
256466LGoodman, Ed93C88D
308949GCatrinar, Adrian73F 

A few players have increased their grades - with Matt Stemp, Nathan Barnes (both +8), Svein Kjenner, Clive Bellinger, Phil Daley, John Duff-Cole and Ed Goodman (all +5) having the most significant increases. Adrian Catrinar appears on the list for the first time.

Sunday, 11 June 2017

Division 1 round-up

Both Colchester teams in Division 1 finished in the top half of the table. Colchester A finished 4th (6 wins, 1 draw, 3 defeats) with their best results being 4-0 wins against Braintree and Billericay. Overall, the A team have had a great season as they won the knockout competition but their league result was not quite as strong. There were a number of good individual performances - the A team were unbeaten on board 4 and only lost one game on board 3. Matt Stemp won all his games on the top two boards.

Colchester B finished in 6th place (with 5 wins, 1 draw and 4 losses). Their best results were a surprise 3-1 win against Writtle A and a 4-0 win against Billericay. Again there were lot of strong individual results; the B team scored more than 50% on boards 2 and 3.


The combined A/B team player statistics (by board) in the league are:

Board 1 (Total 10/20)
Nathan Barnes4/8
Matt Stemp3/3
Ian Gooding2.5/6
Svein Kjenner0.5/2
Norbert Voelker0/1

Board 2 (Total 10.5/20)
Norbert Voelker2.5/6
Matt Stemp2/2
Svein Kjenner2/2
Michael Catabay1.5/2
Mike Wagstaff1.5/3
Felix Schnell1/4
Nathan Barnes0/1

Board 3 (Total 14/20)
Svein Kjenner5.5/7
Felix Schnell3/3
Norbert Voelker2/2
Mike Wagstaff1.5/2
Nathan Barnes1/2
Matt Stemp0.5/1
Clive Bellinger0.5/2
Phil Daley0/1

Board 4 (Total 12.5/20)
Nathan Barnes5.5/6
Clive Bellinger2/4
Pete Smith1.5/3
Michael Catabay1/1
Felix Schnell1/1
Mike Wagstaff1/3
John Duff-Cole0.5/1
Phil Daley0/1

Below is the finish from the game on board 4 in the Writtle A - Colchester A; tripled pawns aren't always bad. The match finished in a draw.

[Event "?"] [Site "?"] [Date "2017.05.17"] [Round "?"] [White "Barnes, Nathan"] [Black "Forrester, Andy"] [Result "1-0"] [ECO "B00"] [Annotator "Barnes,Nathan"] [SetUp "1"] [FEN "r3r1k1/p2n1n2/1p1q1p2/3ppNp1/3P2P1/P1PP1P2/3B1Q2/R3R1K1 b - - 0 26"] [PlyCount "38"] [EventDate "2017.??.??"] 26... Qf8 $6 {The queen is awkwardly placed here; it looks sensible as it seems to help strengthen the defence around the king but it is almost trapped.} 27. c4 $1 a5 {Best} (27... dxc4 $2 28. Bb4 $1 {[%csl Rc5,Rd6,Re7,Rf8,Rg7,Rh6] Black has to give up a piece as his queen has no where to go.} Nc5 29. dxc5 a5 30. Bc3 bxc5 31. dxc4 $18) 28. cxd5 $14 {White has gone a pawn up, the tripled pawns are actually quite strong as they control the centre of the board.} Nd6 29. Ng3 {Re-routing the knight to e4.} b5 $6 30. Ne4 exd4 31. Qxd4 Ne5 32. Kg2 $16 {Strengthening the defence before carrying on.} Rec8 $2 (32... Nxe4 { was Black's best option, though White still has a nearly winning position.}) 33. Nxf6+ Qxf6 34. Qxe5 {Good enough} (34. Rxe5 {was slightly better than the queen capture} Rc2 35. Rd1) 34... Qxe5 35. Rxe5 Rc2 36. Re2 {with time starting to run out I decided to play simple, obvious moves that maintained the advantage.} (36. Rxg5+ {is clearly the best move.}) 36... Re8 37. Kf2 Kf7 38. Rae1 Ra2 $2 39. Bxa5 $1 Rxa3 40. Bb4 Rxe2+ 41. Rxe2 Ra6 42. Re6 Ra2+ 43. Ke3 Ne8 $2 (43... Nc8 44. Rc6 Ra8 (44... Na7 45. Rc7+ Ke8 46. Bc5) 45. Kd4) 44. Re7+ Kf8 45. Ra7+ 1-0

Tuesday, 30 May 2017

Division 2 round-up

Colchester C finished in 6th place (out of 7) in NECL Division 2; with three wins, four draws and five defeats in the league. Positions 3 to 6 were very close together in this division, so the C team were not far away from finishing 3rd - despite having a low average grade compared to most of the other teams in the division. The team scored particularly well on board 1.

The player statistics (by board) are:

Board 1 (Total 8/12)
Mike Wagstaff5.5/8
Clive Bellinger2/2
Felix Schnell1/2

Board 2 (Total 3.5/12)
Clive Bellinger2.5/7
Brian Remmer0.5/1
Pete Smith0.5/2
Phil Daley0/2

Board 3 (Total 5.5/12)
Phil Daley2.5/4
Pete Smith2/5
John Duff-Cole0/2
Default1/1

Board 4 (Total 5.5/12)
Pete Smith2/3
Brian Remmer1/3
Phil Daley0.5/1
John Duff-Cole0.5/2
Ed Goodman0.5/2
Default1/1

Below is the finish from the game played on board 1 in the match against Braintree B. Black's king is exposed and White takes advantage quickly and effectively.

[Event "League"] [Site "?"] [Date "2017.03.15"] [Round "?"] [White "Wagstaff, Mike"] [Black "Delieu, Tom"] [Result "1-0"] [ECO "C18"] [SetUp "1"] [FEN "r1b4r/ppqk1pp1/4p1n1/3pP1Bp/2pP1P1P/P1P3Q1/2P1B1P1/R4RK1 b - - 0 16"] [PlyCount "40"] [EventDate "2017.??.??"] [SourceDate "2017.05.29"] 16... Kc6 17. Qf3 $1 {[%cal Re2c4]} b5 18. a4 {renewing the threat} Ba6 19. axb5+ Bxb5 20. f5 $1 exf5 (20... Nf8 21. fxe6 {wins at least a pawn} Nxe6 $2 ( 21... fxe6 22. Qf7 {not the best move, but simple and good enough} Qxf7 23. Rxf7 g6 24. Raxa7 Rxa7 25. Rxa7 Nd7 26. g4 hxg4 27. Bxg4 $18 {the extra pawn and bishop pair mean white is winning easily}) 22. Qxd5+ $1 {the queen can't be taken} Kxd5 $2 23. Bf3#) 21. Qxf5 Raf8 22. e6 Ne7 23. Bxe7 Qxe7 24. exf7 Rh6 ({the bishop is safe} 24... Qxe2 $2 25. Rfe1 $1 Qg4 26. Re6+ {and mate follows in a few moves}) 25. Bf3 Rd6 26. Bxh5 Rf6 27. Qg5 Rxf1+ 28. Kxf1 Qxg5 29. hxg5 Kb6 30. Kf2 Bd7 31. Ke3 Bf5 32. g6 Bxc2 33. Kf4 Be4 34. g3 Ra8 35. Ke5 Kc6 36. Rxa7 1-0