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Individual Calculations January 2018 |
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| Tkachenko, Aleksei Total change: 60.80 | |   |
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| Armavir - 2017 Cup Open | Armavir | RUS | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1046 | 2.00 | 4 | 1.52 | 40 | 60.80 | |
|  Lyashenko, Valeri | | | 1446 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kulchitski, Aleksandr | | | 1358 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Bondarenko, Radomir | | | 1306 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Kudrin, Oleg | | | 1446 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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