Individual Calculations July 2009 |
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Ryvova, Anna Total change: -3.30 | | |
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Krajsky prebor Praha | Prague | CZE | 2009-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2046 | 1994 | 1.50 | 4 | -0.22 | 15 | -3.30 | |
| Urbankova, Eva | | | 2117 | CZE | 0.50 | 1 | 0.17 | 15 | 2.55 | | Kovar, Petr | | | 1968 | CZE | 0.50 | 1 | -0.04 | 15 | -0.60 | | Lizner, Jaroslav | | | 2053 | CZE | 0.00 | 1 | -0.42 | 15 | -6.30 | | Sykora, Petr | | | 2045 | CZE | 0.50 | 1 | 0.07 | 15 | 1.05 | | 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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