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Individual Calculations January 2017 |
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| Sirotkina, Nina Total change: -23.40 | |   |
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| World Senior Championship 2016 - Women 50 | Marianske Lazne | CZE | 2016-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2178 | 5.50 | 11 | -1.17 | 20 | -23.40 | |
|  Mira, Helene | | wm | 2047 | AUT | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Kasoshvili, Tsiala | | wm | 2117 | GEO | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Birkholz, Olga | | wf | 2064 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Schulz, Petra | | wf | 2101 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Liu, Shilan | | wg | 2249 | CHN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Beltz, Martina | | wm | 2066 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Burchardt, Brigitte | | wm | 2204 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ovlyakuliyeva, Guldjahan | | | 1884 | TKM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wagner-Michel, Annett | | wm | 2130 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Mednikova, Svetlana | | wg | 2195 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Kierzek, Mira | | wf | 2005 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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