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Individual Calculations October 2017 |
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| Bogumil, Tatiana Total change: 1.80 | |   |
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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 |
| 2118 | 2110 | 4.00 | 8 | 0.09 | 20 | 1.80 | |
|  Berend, Elvira | | wg | 2294 | LUX | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Khropova, Larisa | | wf | 2021 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Kasoshvili, Tsiala | | wm | 2101 | GEO | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Kierzek, Mira | | wf | 2037 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sirotkina, Nina | | wm | 2155 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Strutinskaia, Galina | | wg | 2286 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Chireykina, Natalia | | | 1885 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Aseeva, Marina | | | 2162 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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