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Individual Calculations December 2012 |
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| Mamedov, Elmin Total change: -6.30 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2089 | 4.00 | 9 | -0.42 | 15 | -6.30 | |
|  Oparin, Grigoriy | m | | 2484 | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pitkanen, Juhani | | | 1763 | FIN | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Melnikov, Nikolay | | | 1752 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Uyanik, Mehmet | | | 1689 * | TUR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mirzoeva, Elmira | | wg | 2283 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Shchukin, Dmitry | m | | 2348 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Barhudarian, Rafael | f | | 2305 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Nikolova, Adriana | | wg | 2290 | BUL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Aleksandrov, Grigoriy | | | 1871 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | * 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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