Individual Calculations April 2009 |
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Bucher, Grant W Total change: 4.50 | | |
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Hastings Weekend Open | Hastings | ENG | 2009-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 1993 | 2.50 | 4 | 0.30 | 15 | 4.50 | |
| Kympergr, Vojtech | | | 1643 | CZE | 1.00 | 1 | 0.11 | 15 | 1.65 | | Gibbs, Dominic V | | | 1996 | ENG | 1.00 | 1 | 0.50 | 15 | 7.50 | | Slavin, Alexey | | | 2261 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | Thilaganathan, Jessica | | | 1894 | ENG | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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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