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Individual Calculations September 2022 |
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| Boryna, Szymon Total change: -30.80 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1400 | 4.00 | 8 | -0.77 | 40 | -30.80 | |
|  Kraczek, Cezary | | | 1666 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Woytitzki, Sophie | | | 1135 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Huchwajda, Katarzyna | | | 1768 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Galazka, Michal | | | 1215 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Walerjan, Ada | | | 1203 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Wojtycki, Jacek | | | 1149 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Gozdzikowski, Franciszek | | | 1283 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Zeglinski, Jakub | | | 1240 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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