Individual Calculations March 2023 |
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Martirosyan, Ara Total change: 30.20 | | |
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PSS KP (Prebor) druzstev 2022-2023 r4-6 | Prague | CZE | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1994 | 1769 | 2.00 | 2 | 1.51 | 20 | 30.20 | |
| Krouzel, Jaroslav | f | | 2137 | CZE | 1.00 | 1 | 0.90 | 20 | 18.00 | | Korniichuk, Oleksandra | | | 1851 | UKR | 1.00 | 1 | 0.61 | 20 | 12.20 | | 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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