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Blitz:
Individual Calculations August 2023 |
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| Peralta Saldias, Raul Esteban Total change: 25.60 | |   |
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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 |
| 1559 | 1361 | 3.00 | 8 | 0.64 | 40 | 25.60 | |
|  Varillas Jimenez, Ivan | | | 1923 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ramirez Camilla, Agustin | | | 1720 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Pizarro Millacura, Felipe | | | 1013 | CHI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cahuapaza Tarapaca, Leonardo | | | 1562 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Rubio Bascur, Sebastian Alfonso | | | 1698 | CHI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Da Fonseca Pinto, Joao Gabriel Al | | | 1549 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Salas Radovic, Mateo Gareth | | | 1252 | CHI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Perez Rojas, Jorge | | | 1753 | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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