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Rapid:
Individual Calculations September 2022 |
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| Grala, Magdalena Total change: 4.40 | |   |
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| V Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy | Ruciane-Nida | POL | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1005 | 1.00 | 6 | 0.22 | 20 | 4.40 | |
|  Dogiel, Leszek | | | 1497 | POL | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Filipkowski, Adam | | | 1382 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Biegajski, Roman | | | 1414 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chiszko, Wiktoria | | | 1253 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Orlowski, Sebastian | | | 1247 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rosinski, Dariusz | | | 1272 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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