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Rapid:
Individual Calculations June 2013 |
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| Petrova, Olga Total change: -30.20 | |   |
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| Gran-pri Donskoj rapid 2013 | Novocherkassk | RUS | 2013-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2286 | 7.00 | 11 | -1.51 | 20 | -30.20 | |
|  Peretyatko, Valeriy | | | 1886 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dordzhieva, Dinara | | wc | 2090 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Atayanc, Grigory | | | 2025 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Reva, Kirill | | | 2090 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Omelchenko, Dmitry | | | 2014 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bekker, Maxim | | | 2139 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Shandrygin, Nikita | | | 2002 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Igdirov, Boris | | | 2101 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Protsenko, Nikita | | | 2121 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kuliev, Elmar | | | 2096 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bykova, Anastasia | | | 2144 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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