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Individual Calculations January 2023 |
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| Bermejo Cuadra, Roberto Total change: 25.00 | |   |
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| Open Ideal Clave 2022 Rondas 4-8 | Barcelona | ESP | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1160 | 1.50 | 3 | 1.25 | 20 | 25.00 | |
|  Fernandez Garcia, Jesus Ii | | | 1516 | ESP | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Calderon Gutierrez, Felipe | | | 1744 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Romero Funieles, Rafael | | | 1497 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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