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Individual Calculations May 2018 |
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| Petrov, Alexandr Total change: -41.20 | |   |
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| Championship Vologda region 2018 | Cherepovets | RUS | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1904 | 3.50 | 8 | -2.06 | 20 | -41.20 | |
|  Polonsky, Pavel | | | 2091 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Shokhalov, Arkady | | | 1678 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Bolotov, Vyacheslav | | | 1504 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Beloshapko, Matvej | | | 1808 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Vorontsov, Arseny | | | 1504 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsov, Roman | | | 1995 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mamreyan, Garegin | | | 1570 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Ananjev, Ilija | | | 1679 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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