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Individual Calculations October 2017 |
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| Chireykina, Natalia Total change: 36.80 | |   |
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| 17h European Senior Chess Campionsship 50 Female | Sabadell Espana | ESP | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 1885 | 3.50 | 8 | 1.84 | 20 | 36.80 | |
|  Aseeva, Marina | | | 2162 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Berend, Elvira | | wg | 2285 * | LUX | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Khropova, Larisa | | wf | 2021 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sekhposjan, Marina | | | 2018 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Strutinskaia, Galina | | wg | 2285 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sirotkina, Nina | | wm | 2155 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bogumil, Tatiana | | wg | 2110 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kierzek, Mira | | wf | 2037 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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