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Blitz:
Individual Calculations August 2023 |
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| Rubio Bascur, Sebastian Alfonso Total change: -160.80 | |   |
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| XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ BLITZ SUB 20 ABSOLUTO Y FEMENINA 2023 | Antofagasta | CHI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1698 | 2.50 | 8 | -4.02 | 40 | -160.80 | |
|  Jaque Gutierrez, Matias | c | | 1998 | CHI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Herrera Catrilef, Alison | | | 1338 | CHI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Cortez Vilca, Tomas | | | 1265 | CHI | 0.00 | 1 | -0.94 | 40 | -37.60 | | | Vergara Arenas, Amapola Angely | | | 1299 | CHI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Peralta Saldias, Raul Esteban | | | 1361 | CHI | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Mora Valles, Joaquin | | | 1298 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Velarde Alarcon, Jhoana | | | 1309 | BOL | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Carvajal Mendoza, Maria Belen | | | 1327 | CHI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | * 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) | | |
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