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Individual Calculations July 2023 |
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| Urbaniak, Karol Total change: 16.00 | |   |
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| Wiosenne FIDE granie w Hetmanie 2023_A Round 7-11 | Warszawa | POL | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1603 | 3.00 | 4 | 0.80 | 20 | 16.00 | |
|  Jarmolowski, Tadeusz | | | 1535 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Starczewska, Malgorzata | | | 1737 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Borys, Marek | | | 1405 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kaluza, Maksymilian | | | 1582 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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