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Blitz:
Individual Calculations September 2022 |
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| Pena Ramirez, Jatniel Total change: -36.60 | |   |
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| IRT Torneo de Blitz Un Nuevo Vivir | Cali | COL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1464 | 0.00 | 2 | -0.22 | 20 | -4.40 | |
|  Zuleta, Juan Esteban | | | 1810 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Zuleta, Juan Esteban | | | 1810 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | IRT Ajedrez Blitz Viendo el Futuro | Cali | COL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1466 | 0.00 | 4 | -1.61 | 20 | -32.20 | |
| | Ossa, Vladimir | | | 2026 | COL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Giraldo, Francisco | | | 1882 | COL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sanchez Barreto, Josue Efrain | | | 1357 | COL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Rendon, Isabela | | | 1148 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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