Rapid:
Individual Calculations September 2023 |
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Grzegorczyk, Konrad Total change: -12.60 | | |
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GRAND PRIX POLONII WROCLAW - turniej nr 28 | Wroclaw | POL | 2023-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1523 | 1506 | 1.00 | 3 | -0.63 | 20 | -12.60 | |
| Kovalevsky, Stanislav | f | | 2044 | FID | 0.00 | 1 | -0.03 | 20 | -0.60 | | Gruszczynski, Maciej | | | 1243 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Rossienik, Wieslaw | | | 1283 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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