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Individual Calculations November 2021 |
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| Haast, Anne Total change: 13.80 | |   |
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| Dutch Women Championship 2021 | Hoogeveen | NED | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2310 | 5.00 | 7 | 0.69 | 20 | 13.80 | |
|  Peng, Zhaoqin | g | wg | 2359 | NED | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Lanchava, Tea | m | wg | 2214 | NED | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Keetman, Maaike | | wf | 2145 | NED | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Roebers, Eline | | | 2283 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Ratsma, Rosa | | wm | 2297 | NED | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kazarian, Anna-Maja | f | wm | 2125 | NED | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Van Foreest, Machteld | | | 2132 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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