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Individual Calculations August 2022 |
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| Marquez Rosas, Vicente Total change: -29.20 | |   |
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| Pan American Youth Chess Festival 2022 U8 Open | Montevideo | URU | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1103 | 1.00 | 3 | 0.02 | 40 | 0.80 | |
|  Munoz Venegas, Vicente | | | 1329 | CHI | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Torrico Peredo, Edward Valente | | | 1153 | BOL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Gomez Godachevich, Mateo | | | 1220 | ARG | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | | | IRT FIDE SUB-2400 AREA 5 - JULIO 2022 | Quilpue | CHI | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1103 | 0.00 | 4 | -0.75 | 40 | -30.00 | |
| | Arevalo Shuttleton, Felipe | | | 1886 | CHI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Tricot Wong, Francisco | | | 1441 | CHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Muller Koenig, Wieland Siegfried | | | 1747 | CHI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Farias Chavez, Daniel | | | 1016 | CHI | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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