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Individual Calculations August 2013 |
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| Ladzin, Ivan Total change: 9.15 | |   |
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| White Nights 2013 Open | St. Petersburg | RUS | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 1800 | 2.00 | 7 | 0.61 | 15 | 9.15 | |
|  Vunder, Yakov | | | 2192 | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Altshul, Raffael | f | | 2200 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Kopasov, Evgeny | | | 1993 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Mikhailov, Evgeniy | | | 2070 | RUS | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Opanasenko, Mikhail | | | 2000 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lazarev, Alexander A. | | | 1939 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Mikhailov, Ivan | | | 1980 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | * 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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