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Blitz:
Individual Calculations August 2023 |
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| Arias Diaz, Javier Alonso Total change: 23.60 | |   |
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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 |
| 1606 | 1575 | 4.50 | 8 | 0.59 | 40 | 23.60 | |
|  Varillas Jimenez, Ivan | | | 1923 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Carvajal Mendoza, Maria Belen | | | 1327 | CHI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Castellanos Villela, Alejandro | c | | 2108 | CHI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Cata Pallo, Alejandra Nicole | | wc | 1366 | ECU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Salas Radovic, Mateo Gareth | | | 1252 | CHI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Arias Diaz, Miguel Angel | | | 1888 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Perez Rojas, Felipe | | | 1312 | CHI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Contreras Suazo, Rocio | | | 1674 | CHI | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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