Rapid:
Individual Calculations April 2023 |
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Kozlova, Lucie Total change: -7.00 | | |
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Rapid Very Mencikove 2023 | Praha | CZE | 2023-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1515 | 1586 | 2.50 | 5 | -0.35 | 20 | -7.00 | |
| Ruban, Irina | | | 1888 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Vavrova, Jirina | | | 1186 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kovarova, Oxana | | | 1738 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | | Pobrislova, Ivana | | | 1253 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Sladka, Hana | | | 1512 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | * 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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