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Rapid:
Individual Calculations November 2023 |
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| Barrantes Cueva, Diego Total change: -4.40 | |   |
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| I Torneo IRT Open Rapidas "Ciudad de Sullana" 2023 | Sullana | PER | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1307 | 1.50 | 4 | -0.11 | 40 | -4.40 | |
|  Estrada Zeta, Erick | | | 1971 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Pingo Rumiche, Pedro Marco Antoni | | | 1107 | PER | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Sanchez Criollo, Piero Agustin | | | 1034 | PER | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Frias, Marco | | | 2018 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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