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Individual Calculations December 2023 |
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| Ryabukhina, Veronika Total change: 78.00 | |   |
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| Open Internacional Cidade de Lagos | Lagos | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1589 | 3.00 | 7 | 1.95 | 40 | 78.00 | |
|  Cumming, Rhys | f | | 2298 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Van Ginkel, Henk | | | 1828 | NED | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Paulino, Jose | | | 1943 | POR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | De Kruif, Kees | | | 1887 | NED | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Bugaj, Hanna | | | 1927 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Keesman, Henk | | | 1842 | NED | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Shadrina, Eva | | | 1765 | EST | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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