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Individual Calculations May 2023 |
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| Lagos Inostroza, Andres Total change: -24.40 | |   |
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| Torneo IRT Sub2400 Ajedrez Araucania Marzo 2023 | Temuco Region de La Araucania | CHI | 2023-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1731 | 2.50 | 4 | -0.49 | 20 | -9.80 | |
|  Bucher Kees, Paul | | | 1331 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gidi Cajas, Miguel Angel | | | 1362 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ruiz Arriagada, Felipe Alejandro | | | 1500 | CHI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Carcamo Calderon, Jose Ignacio | | | 1822 | CHI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | | | Copa Ciudad de Pitrufquen 2023 Guillemo Correa Soto | Pitrufquen Region de La Araucania | CHI | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1731 | 2.00 | 4 | -0.02 | 20 | -0.40 | |
| | Troncoso Soto, Franco | | | 1331 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ruiz Arriagada, Felipe Alejandro | | | 1500 | CHI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vasquez Toledo, Cristian | | | 2266 | CHI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ercoli Ercoli, Fernando | | | 1899 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | | | Torneo IRT Sub1800 Ajedrez Araucania Abril 2023 | Temuco Region de La Araucania | CHI | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1731 | 1.00 | 2 | -0.71 | 20 | -14.20 | |
| | Ruiz Arriagada, Felipe Alejandro | | | 1500 | CHI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Rubilar Jaque, Ariel | | | 1331 * | CHI | 1.00 | 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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