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Blitz:
Individual Calculations August 2023 |
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| Villegas Ampuero, Consuelo Total change: -4.00 | |   |
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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 |
| 1471 | 1277 | 2.00 | 7 | -0.10 | 40 | -4.00 | |
|  Mayeregger Gonzalez, Renata | | wc | 1814 | PAR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Nava Torrez, Jonatan | | | 1404 | CHI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Araos Diaz, Constanza Paz | | | 1521 | CHI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Santana Vilcapoma, Melyssa Ilda | | | 1379 | PER | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Reyes Zavaleta, Diego Alexander | | | 1720 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ascencio Salazar, Elena | | | 1339 | CHI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Cuevas Cortes, Hector | | | 1120 | CHI | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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