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Individual Calculations September 2022 |
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| Litwin, Grzegorz Total change: -24.40 | |   |
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| VI Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2022-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1175 | 2.50 | 7 | -0.61 | 40 | -24.40 | |
|  Szewczyk, Malwina | | | 1424 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Bebenek, Anna | | | 1371 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Rzecki, Andrzej | | | 1071 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Haladaj, Adam | | | 1318 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Magrel, Wiktor | | | 1042 | POL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Boguszewska, Julia | | | 1119 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Cudyk, Oliwia | | | 1203 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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