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Individual Calculations June 2013 |
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| Airapetian, Valentin Total change: 21.45 | |   |
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| Viktor Samarkidi Cup – 2013 | Gelendzhik | RUS | 2013-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 1775 | 2.50 | 5 | 1.43 | 15 | 21.45 | |
|  Korneev, Oleg | g | | 2175 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Puchko, Nikolay | | | 1798 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Abrosimov, Nikolay | | | 1932 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Ivanov, Alexander V. | | | 2072 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Bedia, Igor | | | 2175 * | RUS | 1.00 | 1 | 0.92 | 15 | 13.80 | | | * 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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