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Blitz:
Individual Calculations July 2023 |
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| Luna Uribe, Rafael Total change: -6.40 | |   |
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| Open IRT Blitz Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1168 | 0.00 | 3 | -0.16 | 40 | -6.40 | |
|  Negron Arias, Juan Carlos | | | 1923 | COL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Toro Ramirez, Samuel | | | 1538 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Duque Vasquez, David | | | 1621 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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