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Rapid:
Individual Calculations May 2022 |
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| Zinchenko, Anatoly Total change: -38.40 | |   |
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| Grand Prix Polonii 13 | Wroclaw | POL | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1992 | 4.50 | 7 | -1.92 | 20 | -38.40 | |
|  Rogula, Piotr | | | 1413 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Grot, Blazej | c | | 1692 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Grossmann, Ryszard | f | | 1770 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kotkowski, Jacek Stefan | | | 1592 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sawczuk, Czeslaw | | | 1472 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bilin, Halil | | | 1575 | SUI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Uhryn, Mateusz | | | 1334 | POL | 0.00 | 1 | -0.99 | 20 | -19.80 | | | * 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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