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Individual Calculations April 2017 |
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| Petrov, Alexandr Total change: -22.80 | |   |
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| YOUTH CUP OF RUSSIA ON A CHESS_NORTH CUP - 2017 | Cherepovets | RUS | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1778 | 3.50 | 8 | -0.57 | 40 | -22.80 | |
|  Malinin, Yuri | m | | 2178 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Schetchikov, Vladimir | f | | 1987 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Yudichev, Vladimir | | | 1468 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Voitsekhovskaya, Alexandra | | | 1464 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sandrin, Vladimir | f | | 2105 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bolotov, Vyacheslav | | | 1504 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kuznetsov, Roman | | | 2016 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Smirnov, Yaroslav | | | 1446 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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