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Blitz:
Individual Calculations August 2023 |
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| Abanto Riva, Manuel Alejandro Total change: 8.60 | |   |
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| Campeonato Regional de Ajedrez Blitz "Nor Oriente 2023" | Tarapoto | PER | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1190 | 1.50 | 5 | 0.43 | 20 | 8.60 | |
|  Pezo Ramos, Percy Leonardo | | | 1389 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Paredes Encinas, Daniel Demetrio | | | 1392 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Flores Villacorta, Jair Esteban | | | 1504 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Flores Ramos, Jorge Tito | | | 1472 | PER | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Aching Rengifo, Cesar Alejandro | | | 1350 | PER | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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