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Individual Calculations June 2023 |
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| Jimenez Molina, Juan Leon Total change: 25.40 | |   |
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| Veterans Pan American Chess Championship 2023 | Lima | PER | 2023-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2144 | 6.50 | 8 | 1.27 | 20 | 25.40 | |
|  Silva, Cesar | | | 1980 | PER | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Ibar, Marcelo | f | | 2008 | ARG | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Retamozo, Henry | | | 2053 | PER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Fuentes, Moises | f | | 2131 | PER | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Castro Murillo, Gonzalo | | | 2095 | ECU | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Madeira, Wagner Martins | f | | 2040 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Bermudes, Eduardo | c | | 2035 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sosa Patino, Carlos | | | 1876 | PER | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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