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Individual Calculations December 2012 |
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| Nikologorskiy, Konstantin Total change: -6.10 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2400 | 4.50 | 9 | -0.61 | 10 | -6.10 | |
|  Atabayeva, Ogulgerek | | | 2000 * | TKM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Grachev, Boris | g | | 2672 | RUS | 0.50 | 1 | 0.33 | 10 | 3.30 | | | Matlakov, Maxim | g | | 2665 | RUS | 0.50 | 1 | 0.32 | 10 | 3.20 | | | Matveeva, Olga | | wf | 2218 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Shomoev, Anton | g | | 2571 | RUS | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Savchenko, Boris | g | | 2540 | RUS | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Pyatin, Alexander | | | 2091 | RUS | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Nikitinyh, Boris | | | 2143 | RUS | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Bratus, Petr P | | | 2114 | RUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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