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Individual Calculations February 2017 |
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| Tvelov, Boris Total change: 11.80 | |   |
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| Armavir - Champ. 2017 Open | Armavir | RUS | 2017-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1802 | 4.00 | 6 | 0.59 | 20 | 11.80 | |
|  Vlasenko, Bogdan | | | 1402 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popov, Gennady | | | 1936 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Vorushilo, Alena | | | 1648 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Goidin, Renat | | | 1666 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Belousov, Vladimir | | | 1899 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Lyashenko, Valeri | | | 1869 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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