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Individual Calculations September 2018 |
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| Karzel, Ludwik Total change: -14.80 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN D | Polanica Zdroj | POL | 2018-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1097 | 1.50 | 6 | -0.37 | 40 | -14.80 | |
|  Krupa, Dominik | | | 1258 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pietrzak, Emilia | | | 1213 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Ullrich, Karol | | | 1303 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Klisowski, Bartosz | | | 1330 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Twardziak, Jerzy | | | 1192 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Walczak, Marcin | | | 1152 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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