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Individual Calculations February 2023 |
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| Velandia, Wilson Total change: 47.20 | |   |
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| Torneo IRT Circuito de Ajedrez El Valle Avanza y se Fortalece Sede Santiago de Cali | Cali | COL | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1652 | 2.00 | 4 | 1.18 | 40 | 47.20 | |
|  Franco, Jhonier | | | 1900 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Schuettler, Thomas | | | 1890 | GER | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Galindo, Gustavo | | | 1877 | COL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Estrada Velandia, Henry Andres | | | 1883 | COL | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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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