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Individual Calculations September 2018 |
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| Zabrzanski, Marcin Total change: 0.00 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN E | Polanica Zdroj | POL | 2018-08-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1110 | 0 | 0.50 | 4 | 0.00 | 788 | | 0.00 | |
|  Rybka, Tatiana | | | 1129 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Kubik, Bartosz | | | 1190 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Wojs, Alicja | | | 1097 | POL | 0.50 | 1 | 0.00 | | 0.00 | |  Rosa, Antoni | | | 1023 | POL | 0.00 | 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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