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Rapid:
Individual Calculations February 2022 |
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| Cyra, Dariusz Total change: -31.80 | |   |
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| III Grand Prix Ziemi Kaszubskiej 2021 | Lipusz | POL | 2022-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1712 | 4.50 | 7 | -1.59 | 20 | -31.80 | |
|  Piontke, Kamil | | | 1312 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zalewski, Witold | | | 1310 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lubecki, Lukasz | | | 1528 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Paluszek, Jan | | | 1247 | POL | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Korszanski, Stanislaw | | | 1330 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Wilmanowicz, Slawomir | | | 1539 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Trzebiatowski, Andrzej | | | 1306 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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