Individual Calculations September 2023 |
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Koscinski, Slawomir Total change: -2.80 | | |
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Miedzynarodowe Mistrzostwa Pomorza o Puchar Solidarnosci 2023 | Gdansk | POL | 2023-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1067 | 2.00 | 8 | -0.07 | 40 | -2.80 | |
| Paluszek, Jan | | | 1467 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Walczak, Szymon | | | 1223 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | Paszek, Jan | | | 1440 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Dykier, Marek | | | 1274 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Makalowski, Pawel | | | 1191 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | Djebaili, Farid | | | 1157 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | Cieslik, Bartosz | | | 1124 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | Biskup, Izabela | | | 1272 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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