Individual Calculations January 2010 |
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Crouch, Colin S Total change: -4.20 | | |
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London Chess Classic Open | London | ENG | 2009-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2200 | 2346 | 5.00 | 8 | -0.42 | 10 | -4.20 | |
| Valentine, Brian J | | | 1978 | ENG | 1.00 | 1 | 0.10 | 10 | 1.00 | | Warman, Simon M | | | 2153 | ENG | 0.00 | 1 | -0.75 | 10 | -7.50 | | Fegan, Chris | | | 2078 | ENG | 1.00 | 1 | 0.17 | 10 | 1.70 | | Pedersen, Carsten | | | 2155 | DEN | 1.00 | 1 | 0.25 | 10 | 2.50 | | Arkell, Keith C | g | | 2464 | ENG | 0.00 | 1 | -0.34 | 10 | -3.40 | | Friedland, Jon S | c | | 2162 | ENG | 1.00 | 1 | 0.26 | 10 | 2.60 | | Cox, John J | m | | 2377 | ENG | 0.50 | 1 | 0.04 | 10 | 0.40 | | Roberson, Peter T | | | 2236 | ENG | 0.50 | 1 | -0.15 | 10 | -1.50 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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