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Rapid:
Individual Calculations May 2022 |
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| Uhryn, Mateusz Total change: 73.40 | |   |
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| Grand Prix Polonii 13 | Wroclaw | POL | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1334 | 5.50 | 7 | 4.45 | 20 | 89.00 | |
|  Grossmann, Ryszard | f | | 1770 | POL | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Walentynowicz, Marcin | | | 1470 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Krzywda, Andrzej | c | | 2000 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gawlik, Pawel | | | 1345 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Kotkowska, Agnieszka | | | 1718 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Pietraszko, Jakub | | | 1728 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Zinchenko, Anatoly | | | 1992 | FID | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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) | | | | Grand Prix Polonii 14 | Wroclaw | POL | 2022-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1334 | 1.00 | 5 | -0.78 | 20 | -15.60 | |
| | Smietanska, Wiktoria | c | | 1756 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Jedrzejko, Wojciech | | | 1370 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Klapcinski, Janusz | | | 1426 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bilin, Halil | | | 1575 | SUI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dobrowolski, Kamil | | | 1193 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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