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Blitz:
Individual Calculations September 2023 |
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| Alvarado Orna, Kemi Kim Total change: 17.00 | |   |
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| Campeonato Regional Centro Blitz 2023 | Huancayo | PER | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1575 | 2.00 | 4 | 0.85 | 20 | 17.00 | |
|  De La Cruz Gutierrez, Franklin Os | | | 2005 | PER | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Espiritu, Laureano Pier Davide | | | 1175 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rojas Aguilar, Ruben Mario | | | 2076 | PER | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Cornelio Argumedo, Yamil | | | 1913 | PER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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