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Rapid:
Individual Calculations July 2012 |
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| Kokhanenko, V. Total change: 2.20 | |   |
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| Gran-pri Donskoj rapid 2012 | Novocherkassk | RUS | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2146 | 2.50 | 5 | 0.11 | 20 | 2.20 | |
|  Panarin, Mikhail | g | | 2538 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yurenko, Konstantin | f | | 2313 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kondrashov, Kirill | | | 1930 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Volynsky, Mark | | | 1942 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Prokhoda, Nikolai | f | | 2154 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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