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Individual Calculations May 2015 |
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| Senyukov, Vladimir A. Total change: 4.40 | |   |
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| Karelian Petrozavodsk CS Grand-Prix 2015 rtg 2 | Petrozavodsk | RUS | 2015-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1429 | 1.50 | 3 | 0.11 | 40 | 4.40 | |
|  Demidov, Ivan A. | | | 1331 | RUS | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Lebedev, Andrey M. | | | 1425 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Ershov, Ilya M. | | | 1622 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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