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Individual Calculations May 2024 |
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| Cornelio Argumedo, Yamil Total change: 8.20 | |   |
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| IV IRT OPEN "TIERRA COLORADA" | Pucallpa | PER | 2024-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1867 | 3.00 | 5 | 0.02 | 20 | 0.40 | |
|  Moreno Sinti, Abner | | | 1497 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Altamirano Porras, Ricardo Enriqu | | | 1965 | PER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Flores Vasquez, Abner | | | 1768 | PER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Aponte Shupingahua, Frank Petter | | | 1735 | PER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Padilla, Jorge | | | 1948 | PER | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | Torneo Selectivo al Campeonato Continental Absoluto - Colombia 2024 | Lima | PER | 2024-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1867 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
| | Colque Mendoza, Fabrizio Daniel | | | 1619 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bravo Mallco, Kate Azumi | | wm | 2088 | PER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Leiva, Gianmarco | m | | 2267 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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