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Individual Calculations September 2022 |
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| Przymus, Marcin Total change: -7.20 | |   |
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| Wroclaw OPEN C - Adolf Anderssen Chess Festival 2022 | Wroclaw | POL | 2022-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1209 | 2.50 | 7 | -0.18 | 40 | -7.20 | |
|  Uhryn, Mateusz | | | 1454 | POL | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Kuska, Bartosz | | | 1427 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Soszka, Szymon | | | 1404 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kowalczuk, Paulina | | | 1101 | POL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Haluja, Igor | | | 1135 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Pilarski, Piotr | | | 1521 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Koeung, Alexander | | | 1122 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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) | | |
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