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Individual Calculations January 2018 |
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| Makhmudov, Akbar Total change: 68.40 | |   |
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| Olawa Winter Chess Classic 2017 | Olawa | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1043 | 3.00 | 5 | 1.71 | 40 | 68.40 | |
|  Lupinski, Marcel | | | 1075 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Marek, Grzegorz | | | 1272 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Wilgosz, Jan | | | 1242 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dawgiel, Bartosz | | | 1290 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Jurkowska, Magdalena | | | 1297 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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