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Rapid:
Individual Calculations September 2014 |
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| Petrov, Petr T Total change: 8.40 | |   |
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| Rapid Championship of Astrakhan Region | Astrakhan | RUS | 2014-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1928 | 5.50 | 9 | 0.42 | 20 | 8.40 | |
|  Arslanov, Shamil M | | | 1625 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Akhmedzhanov, Kamil | f | | 2229 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Samchenko, Serafima | | | 1546 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bocharnikov, Valeriy | | | 1901 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mesnyankin, Nikita | | | 1857 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Menshenina, Anna | | | 1528 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivlev, Aleksey | | | 2096 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Trapeev, Tuktar | | | 2014 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sultanov, Hajiden | | | 1968 | KAZ | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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