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Blitz:
Individual Calculations April 2023 |
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| Altamirano Porras, Ricardo Enriqu Total change: 20.20 | |   |
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| III IRT BLITZ "PUCALLPA TIERRA COLORADA" | Pucallpa | PER | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1901 | 4.50 | 6 | 1.01 | 20 | 20.20 | |
|  Vasquez Santillan, Jorge Andres | | | 1501 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alvarado Orna, Kemi Kim | | | 1586 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Flores Tomasto, Luis | | | 2073 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Torres Rengifo, Bruno | | | 1973 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Suarez Verde, Paolo Josef | | | 1539 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Calcina, Gary | | | 2212 | PER | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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