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Rapid:
Individual Calculations June 2015 |
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| Iovlev, Sergey Total change: 4.20 | |   |
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| Tatarstan chess federation cup - "Sputnik" rapid tournament | Kazan | RUS | 2015-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1787 | 2.50 | 5 | 0.21 | 20 | 4.20 | |
|  Ponfilenok, Vladimir | | | 2187 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Galimova, Zariya | | | 1390 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chupakhin, Evgeny | | | 2035 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Abdullin, Fail | | | 1521 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shavgulidze, Sergey | | | 1956 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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