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Individual Calculations February 2023 |
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| Kazarian, Anna-Maja Total change: -6.00 | |   |
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| Dutch Championship women 2022 | Haarlem | NED | 2022-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2150 | 2.50 | 7 | -0.30 | 20 | -6.00 | |
|  Roebers, Eline | m | | 2343 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Keetman, Maaike | | wf | 2151 | NED | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Van Foreest, Machteld | f | wm | 2309 | NED | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Duson, Robin | | | 2153 | NED | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Haast, Anne | | wg | 2330 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Duson, Robin | | | 2153 | NED | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Duson, Robin | | | 2153 | NED | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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