Rapid:
Individual Calculations November 2023 |
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Szczepaniak, Jan Total change: -1.20 | | |
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III Mistrzostwa Powiatu Grodziskiego | Grodzisk Wielkopolski | POL | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1431 | 1012 | 0.50 | 4 | -0.03 | 40 | -1.20 | |
| Glatty, Zbigniew | | | 1800 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Krugiolka, Sebastian | | | 1392 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | | Gozdziewicz, Marek | | | 1421 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jordeczka, Leon | | | 1112 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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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