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Individual Calculations September 2022 |
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| Pachura, Mateusz Total change: 12.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1254 | 3.00 | 6 | 0.30 | 40 | 12.00 | |
|  Mucha, Marek | | | 1446 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Kowalczuk, Paulina | | | 1101 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Mardula, Oskar | | | 1013 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Doskocz, Dominika | | | 1146 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Krzos, Adam | | | 1564 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Tyszecki, Aliaksandr | | | 1540 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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