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Blitz:
Individual Calculations September 2022 |
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| Vega Hurtado, John Jairo Total change: -25.60 | |   |
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| IRT Ajedrez Blitz Viendo el Futuro | Cali | COL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1544 | 0.00 | 3 | -1.28 | 20 | -25.60 | |
|  Plazas, Alfonso | | | 1911 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Vega, Jhon Alejandro | | | 1425 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Jaramillo Dominguez, Alejandro | | | 1532 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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