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Rapid:
Individual Calculations July 2012 |
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| Gunchenko, Vadim Total change: 30.40 | |   |
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| Gran-pri Donskoj rapid 2012 | Novocherkassk | RUS | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 1893 | 2.00 | 5 | 1.52 | 20 | 30.40 | |
|  Grachev, Boris | g | | 2293 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zakharov, Alexander | m | | 2293 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Malasaj, Boris | | | 2293 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Bronnikova, Elizaveta | | wm | 2218 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Morozov, Oleg | | | 2242 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | * 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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