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Individual Calculations January 2019 |
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| Tkachuk, Andrey Total change: 56.80 | |   |
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| Friendship Cup - 7 | Lipetsk | RUS | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1309 | 3.50 | 6 | 1.42 | 40 | 56.80 | |
|  Alzheykin, Vitaly | | | 1358 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Chursin, Artem | | | 1250 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Sidorova, Anna | | | 1041 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Tatarinova, Elena | | | 1709 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Grebenshchikov, Vasily | | | 1702 | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Bukatin, Arseny | | | 1709 * | 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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