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Individual Calculations November 2009 |
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| Rozum, Ivan Total change: 0.60 | |   |
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| M.Chigorin Memorial 2009 | St.Petersburg | RUS | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2457 | 5.00 | 9 | 0.06 | 10 | 0.60 | |
|  Polonsky, Pavel | | | 2082 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Azarov, Sergei | g | | 2625 | BLR | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Andriasian, Zaven | g | | 2612 | ARM | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Vastrukhin, Oleg | | | 2315 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Grigoriants, Sergey | g | | 2564 | RUS | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Melkumyan, Hrant | g | | 2569 | ARM | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Gorkavij, Vadim | f | | 2314 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Yankovsky, Roman | | | 2314 | RUS | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Agaragimov, Djakhangir | f | | 2313 | AZE | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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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