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Rapid:
Individual Calculations June 2013 |
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| Ostrovsky, Alexander Total change: -14.60 | |   |
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| Gran-pri Donskoj rapid 2013 | Novocherkassk | RUS | 2013-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2304 | 6.00 | 10 | -0.73 | 20 | -14.60 | |
|  Gudz, Anastasia | | | 1904 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Babichev, Oleg | | | 2107 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Papyan, Artem | | | 2134 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Smirnov, Pavel | g | | 2638 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kuliev, Elmar | | | 2096 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Matjushin, Gennady | g | | 2491 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gunchenko, Vadim | | | 1992 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kostrikina, Anna | | wf | 2110 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Klimets, Elena | | wf | 2081 | BLR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kim, Yana | | | 2065 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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