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Rapid:
Individual Calculations December 2023 |
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| Vasquez Alva, Marco Joaquin Total change: 64.40 | |   |
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| I Festival de Ajedrez IRT Rapidas Santa 2023 | Chimbote | PER | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1250 | 2.00 | 5 | 1.61 | 40 | 64.40 | |
|  Castillo Gonzales, Victor Benigno | | | 1635 | PER | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Rodriguez Rubio, Alex Steven | | | 1775 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bravo Mendoza, Diego Eduardo | | | 1594 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Alegria Revolo, Teddy Franklin | | | 1570 | PER | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Fuentes Alarcon, Angelo Moises | | | 1830 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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