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Individual Calculations January 2023 |
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| Aguero Espinoza, Sebasthian Total change: -58.00 | |   |
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| Ajedrez Integral Proceso 2022 | San Jose | CRC | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1573 | 5.00 | 9 | -1.45 | 40 | -58.00 | |
|  Gonzalez Barrantes, Aaron Yoreth | | | 1323 | CRC | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Cossio Carvajal, Bruno | | | 1282 | CRC | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Fuentes Solano, Nahum Alfonso | | | 1428 | CRC | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Mora Fallas, Julian Antonio | | | 1177 | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cubillo Duran, Aaron Josue | | | 1173 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Meza Vega, Jose Antonio | | | 1509 | CRC | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Villegas Rodriguez, Jeremy | | | 1584 | CRC | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Barrantes Granados, Ian Daniel | | | 1529 | CRC | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Mora Chavarria, Sebastian Noel | | | 1481 | CRC | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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