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Individual Calculations March 2023 |
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| Belaya, Nastasya Total change: 2.00 | |   |
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| Passin 20-vuotisjuhlaturnaus Group A | Helsinki | FIN | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2108 | 1.50 | 4 | 0.10 | 20 | 2.00 | |
|  Keinanen, Toivo | m | | 2499 | FIN | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Paasikangas, Johanna | f | wm | 2149 | FIN | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Henriksson, Svante | | | 2112 | FIN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Aalto, Patrik | | | 2193 | FIN | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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