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Blitz:
Individual Calculations January 2023 |
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| Barbosa, Evandro Amorim Total change: -15.20 | |   |
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| V TORNEO INTERNACIONAL DE AJEDREZ BLITZ ARICA 2022 | Arica | CHI | 2022-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2454 | 7.00 | 10 | -1.52 | 10 | -15.20 | |
|  Chepillo Copa, Carlos | | | 2054 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vilches Romero, Eduardo | | | 1943 | CHI | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Gonzalez Culi, Diego | | | 2090 | CHI | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Fernandez, Fernando | m | | 2321 | PER | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Lopez Silva, Hugo | | | 2394 | CHI | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Leiva, Gianmarco | m | | 2312 | PER | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Morales Nino, Luis | | | 1966 | PER | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Barria Arbunic, Manuel | | | 2023 | ESP | 0.00 | 1 | -0.93 | 10 | -9.30 | | | Velasco Laque, Edgar | | | 1993 | PER | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Retamozo, Kevin | | | 1993 | PER | 1.00 | 1 | 0.05 | 10 | 0.50 | | | * 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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