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Rapid:
Individual Calculations September 2014 |
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| Permin, Viktor Total change: -12.20 | |   |
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| Rapid Championship of Astrakhan Region | Astrakhan | RUS | 2014-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1911 | 4.50 | 8 | -0.61 | 20 | -12.20 | |
|  Samchenko, Serafima | | | 1546 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Petrov, Pavel | | | 2120 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kalambetov, Anton | | | 1511 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ibragimov, Timur | | | 1778 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Aytkulov, Gimran | | | 1743 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dudin, Denis | | | 2161 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Menshenina, Anna | | | 1511 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marchenko, Nikolay | | | 1875 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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