Rapid:
Individual Calculations May 2024 |
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Portesova, Viktorie Total change: -12.80 | | |
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91. PORG Open 2024 | Praha | CZE | 2024-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1474 | 0.00 | 1 | -0.32 | 40 | -12.80 | |
| Dubsky, Lukas | | | 1605 | CZE | 0.00 | 1 | -0.32 | 40 | -12.80 | | 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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