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Individual Calculations February 2017 |
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| Alchakov, Eduard Total change: 18.40 | |   |
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| Armavir - Champ. 2017 Open | Armavir | RUS | 2017-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1625 | 2.50 | 5 | 0.46 | 40 | 18.40 | |
|  Kudrin, Oleg | | | 2025 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Strepetov, Ivan | | | 1480 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Karian, Anna | | | 1500 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Stadnikov, Vyacheslav | | | 1674 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Belousov, Vladimir | | | 1899 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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