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Individual Calculations April 2015 |
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| Gurevich, Mikhail Total change: -7.20 | |   |
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| 31e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2551 | 6.00 | 8 | -0.72 | 10 | -7.20 | |
|  Platel, Alexandre | | | 2236 | FRA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Ni, Shiqun | | wm | 2315 | CHN | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Leruste, Georges | | | 2169 | FRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Grabinsky, Vladimir | m | | 2262 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Grekh, Andrey | m | | 2312 | UKR | 0.00 | 1 | -0.80 | 10 | -8.00 | | | De Lussac, Rainier | | | 2151 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Santos, Hugo Lima | | | 2264 | POR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Bujisho, Benjamin | m | | 2356 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | * 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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