Rapid:
Individual Calculations July 2024 |
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Rafalski, Krzysztof Total change: -23.40 | | |
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Otwarte Druzynowe Mistrzostwa Plocka pamieci Grzegorza Potkanskiego 2024 rapid | Plock | POL | 2024-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1522 | 1652 | 1.50 | 4 | -1.17 | 20 | -23.40 | |
| Kolinski, Dariusz | | | 1415 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Chazarkiewicz, Jakub | | | 1524 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Maciaszek, Franciszek | | | 1482 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | Suminski, Bogdan | | | 1668 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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