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Individual Calculations September 2018 |
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| Chibrikov, Sergey Total change: -61.20 | |   |
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| Lepikhin Memorial 2018 | Barnaul | RUS | 2018-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1653 | 3.00 | 8 | -1.53 | 40 | -61.20 | |
|  Efanov, Mikhail | | | 2053 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Khegai, Darya | | | 1363 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kabanova, Ekaterina | | wf | 2053 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Borisova, Polina A. | | | 1347 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Mescheryakov, Artem | | | 1424 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Prokofiev, Matvey | | | 2009 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Koshkin, Mikhail | | | 1358 | RUS | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Goltsov, Roman | | | 1253 * | RUS | 1.00 | 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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