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Blitz:
Individual Calculations September 2017 |
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| Koltunov, Sergey Total change: -61.20 | |   |
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| Petersburg Summer 2017 Blitz | St. Petersburg | RUS | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1726 | 3.00 | 11 | -3.06 | 20 | -61.20 | |
|  Tran, Minh Thang | m | | 2126 * | VIE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Klimov, Semen | | | 1361 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ritskov, Valeriy | | | 2026 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sukhareva, Evgeniya | | | 2126 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Astakhov, Dmitrii | | | 1381 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Shadunts, Kirill | | | 1971 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fedorov, Ivan | | | 1806 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Titievskaya, Elizaveta | | | 1557 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Pimshin, Daniel | | | 1368 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ponomarev, Vsevolod | | | 1456 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Oskin, Iakov | | | 1326 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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