Individual Calculations September 2015 |
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Rutherford, Kathleen Total change: 16.40 | | |
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31st Hampstead Weekend Congress: Under 2200 | London | ENG | 2015-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1627 | 1.00 | 4 | 0.41 | 40 | 16.40 | |
| Prior, Stephen C V | | | 1992 | ENG | 1.00 | 1 | 0.90 | 40 | 36.00 | | Peiris, T G M | | | 2027 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Head, Louise | | | 1912 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | French, Max | | | 1816 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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