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Blitz:
Individual Calculations September 2023 |
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| Sotelo Reyna, Alberto David Total change: 49.60 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 13 Blitz | Lima | PER | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1111 | 3.50 | 6 | 1.24 | 40 | 49.60 | |
|  Vilca Contreras, Dante Ivan | | | 1412 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Pinto Vera, Jesus Nabih | | | 1025 | PER | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Callupe Matias, Obed Esteban | | | 1044 | PER | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Paz Neyra, Eduardo Gabriel | | | 1315 | PER | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Gomez Gonzales, Fabiana | | | 1365 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Wochiny Reyes, Joaquin Alessandro | | | 1129 | PER | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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