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Individual Calculations June 2022 |
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| Plaza Villar, Hervo Total change: -11.20 | |   |
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| II torneo IRT SUB1800 2022 Antofagasta | Antofagasta | CHI | 2022-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1521 | 2.00 | 4 | -1.12 | 20 | -22.40 | |
|  Toloza Humeres, Cristian | | | 1362 | CHI | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Prieto Carrie, Rafael | | | 1160 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mora Valles, Joaquin | | | 1458 | CHI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Cruz Zevallos, Cristobal | | | 1121 * | 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) | | | | PRIMER TORNEO IRT SUB 2400 CMDR CORPORACION MUNICIPAL DE DEPORTES Y RECREACION DE ANTOFAGASTA | Antofagasta | CHI | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1521 | 2.00 | 2 | 0.56 | 20 | 11.20 | |
| | Ramos Pizarro, Camila | | | 1192 | CHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mamani Sandoval, Julio Fernando | | | 1477 | CHI | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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