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Individual Calculations October 2022 |
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| Donchenko, Alexander Total change: 7.30 | |   |
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| Druzynowe Mistrzostwa Polski - I Liga 2022 | Sypniewo | POL | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2357 | 2639 | 4.00 | 4 | 0.73 | 10 | 7.30 | |
|  Krzywda, Andrzej | c | | 2246 | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Pacan-Milej, Kosma | f | | 2409 | POL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kulaots, Kaido | g | | 2533 | EST | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Stachanczyk, Jacek | m | | 2239 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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