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Individual Calculations June 2024 |
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| Perez Choque, Andre Josue Total change: 24.00 | |   |
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| I torneo IRT 2024 Universidad Catolica del Norte. | Antofagasta | CHI | 2024-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1446 | 0.00 | 2 | -0.18 | 40 | -7.20 | |
|  Terrazas Alarcon, German Alfred | | | 1846 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Toloza Fabian, David | | | 1809 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | | | NACIONAL DE LA NINEZ Y JUVENTUD 2024 SUB 14 ABSOLUTO | Las Condes | CHI | 2024-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1446 | 1.50 | 4 | 0.78 | 40 | 31.20 | |
| | Perez Rojas, Felipe | | | 1816 | CHI | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Guerra Mancilla, Matias Fernando | | | 1585 | CHI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Donoso Aguirre, Maximiliano | | | 1751 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Lodge Bravo, Lucas | | | 1714 | CHI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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