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English Chess Federation

Last update: Friday March 28, 2008 12:12

Southend Easter Congress - Jack Speigel Memorial, 20-24 March 2008


 

  Rating
1
2
3
4
5
6
7
8
Total
C
D
E
1 David WL Howell 2528
X
1
1
0
1
1
1
1
6
2476
4.00
2.00
2 Peter K Wells 2520
0
X
1
½
½
1
1
½
2477
3.92
0.58
3 Lawrence Trent 2463
0
0
X
1
½
1
½
1
4
2485
3.29
0.71
4 Mark L Hebden 2530
1
½
0
X
½
0
½
1
2476
4.01
-0.51
5 H James Plaskett 2490
0
½
½
½
X
0
1
1
2481
3.58
-0.08
6 Neil McDonald 2386
0
0
0
1
1
X
½
1
2496
2.45
1.05
7 John M Emms 2502
0
0
½
½
0
½
X
1
2480
3.71
-1.21
8 Chris G Ward 2440
0
½
0
0
0
0
0
X
½
2488
3.04
-2.54

Index to columns

C Average rating of rated opponents.
D Expected score against rated opponents.
E Actual game score less the expected score (column B - column D). Multiply by K to calculate the change in rating K = 25 for up to 30 FIDE rated games; then K = 15 until rating reaches 2400 when K = 10.