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Individual Calculations August 2012 |
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| Korchmar, Vasiliy Total change: -1.65 | |   |
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| L. Polugaevsky Memorial 2012 | Samara | RUS | 2012-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2236 | 4.50 | 9 | -0.11 | 15 | -1.65 | |
|  Bogolepov, Grigory | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Goganov, Aleksey | m | | 2509 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Semenova, Alena | | | 1957 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Iskusnyh, Sergei | g | | 2478 | RUS | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Kabanov, Nikolai | g | | 2496 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Velichko, Arseny | | | 1914 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Tukhaev, Adam | g | | 2546 | UKR | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Nugumanov, Bakhtiyar | | | 2279 | KAZ | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Sazonova, Anastasia | | | 1939 | RUS | 0.50 | 1 | -0.35 | 15 | -5.25 | | | * 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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