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Individual Calculations September 2022 |
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| Petrykowski, Pawel Total change: 0.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1132 | 0 | 4.50 | 9 | 0.00 | 1132 | | 0.00 | |
|  Fratczak, Grzegorz | | | 1190 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Komaniecka, Weronika | | | 1076 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Sybis, Roman | | | 1148 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Zapolska, Roksana | | | 1214 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Klisowski, Szymon | | | 1187 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Przewlocki, Filip | | | 1109 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Butkiewicz, Hanna | | | 1057 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Mardula, Oskar | | | 1013 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Wolos, Milosz | | | 1194 | POL | 1.00 | 1 | 0.00 | | 0.00 | |
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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