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Blitz:
Individual Calculations December 2018 |
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| Tatekhin, Yuri Total change: -14.40 | |   |
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| Chess marathon blitz 3 stage | Surgut | RUS | 2018-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1844 | 4.50 | 8 | -0.72 | 20 | -14.40 | |
|  Tsaplin, Oleg | | | 1444 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Romanyuk, Ivan | | | 1871 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Segnits, Vasiliy | | | 1667 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Dumakov, Pavel | | | 1823 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Kuznetsova, Tatiana | | | 2079 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Fedorov, Kirill | | | 1641 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Oganesyan, Sergey | | | 1444 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Oshepkova, Svetlana | | | 1701 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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