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Individual Calculations February 2018 |
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| Borisov, Boris Total change: -26.40 | |   |
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| ObninskChamp2018_B | Obninsk | RUS | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1916 | 3.00 | 4 | -0.66 | 40 | -26.40 | |
|  Kalyakin, Sergei | | | 1516 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Hovsepyan, Gagik K. | | | 1542 | ARM | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Krotov, Damian | | | 1516 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Perevezentsev, Artem | | | 1516 * | 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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