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Individual Calculations February 2019 |
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| Troll Jacinto, Gustavo Alonso Total change: 42.80 | |   |
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| Festival Sudamericano de la Juventud 2018, Sub 12, Absoluta | Lima | PER | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1248 | 2.50 | 7 | 1.07 | 40 | 42.80 | |
|  Blanco Ramirez, Jhosep Emanuel | | | 1607 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Velasquez Huanca, Danny | | | 1648 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Apaza Silva, Bruno Eduardo | | | 1340 | PER | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Molina Ballesteros, Juan Sebasti | | | 1375 | COL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Cardenas Portugal, Dylan | | | 1428 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ramirez, Agustin | | | 1566 | URU | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Salcedo Arias, Luis Carlos | | | 1530 | ARG | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * 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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