Individual Calculations July 2024 |
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Ryszkiewicz, Barbara Total change: -10.80 | | |
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Wielkopolska Liga Seniorow IVa - 2024 Round 8-9 | Poznan | POL | 2024-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1442 | 1653 | 1.00 | 2 | -0.54 | 20 | -10.80 | |
| Augustyniak, Zofia | | | 1436 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Gettler, Aleksandra | | | 1447 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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