Individual Calculations May 2014 |
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Grange, David Total change: -30.30 | | |
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e2e4 Sunningdale Easter International 2014 U1800 | London | ENG | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1437 | 1647 | 0.50 | 2 | -1.01 | 30 | -30.30 | |
| Davidson, Laura | | | 1337 | ENG | 0.00 | 1 | -0.86 | 30 | -25.80 | | Covey, Jason | | | 1536 | ENG | 0.50 | 1 | -0.15 | 30 | -4.50 | | 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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