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Individual Calculations November 2009 |
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| Kopasov, Alexander Total change: -5.55 | |   |
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| M.Chigorin Memorial 2009 | St.Petersburg | RUS | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2227 | 4.50 | 9 | -0.37 | 15 | -5.55 | |
|  Maletin, Pavel | g | | 2576 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Emdin, Mark | | | 1946 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Kovalenko, Igor | m | | 2484 | UKR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Panjkov, Oleg | | | 2054 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Aleshin, Oleg | m | | 2377 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Gutyakulov, Amal | | | 2089 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Dzhumagaliev, Yan | f | | 2358 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Fedotov, Konstantin | | | 1891 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Obrezchikov, Mikhail | | | 1968 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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