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Individual Calculations February 2017 |
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| Tkachenko, Valeriya Total change: 4.00 | |   |
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| Armavir - Champ. 2017 Open | Armavir | RUS | 2017-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1254 | 1.00 | 6 | 0.10 | 40 | 4.00 | |
|  Popov, Gennady | | | 1654 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alchakova, Viktoriya | | | 1608 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ivanov, Timur | | | 1486 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Karadoyan, Ervant | | | 1465 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Dolzhenko, Aleksandr | | | 1506 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Goidin, Renat | | | 1654 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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