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Blitz:
Individual Calculations July 2023 |
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| Renteria Renteria, Anio Total change: 13.00 | |   |
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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 |
| 1757 | 1817 | 4.00 | 6 | 0.65 | 20 | 13.00 | |
|  Rico Higuita, Rodrigo | | | 1517 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aponte Castillo, Ernesto | | | 2045 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Velasquez, Gabriel | | | 2069 | COL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Ardila, Oscar Humberto | c | | 1912 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Gelviz Rodriguez, Emily Antonella | | | 1534 | VEN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ciro, Jose Daniel | | | 1464 | COL | 1.00 | 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) | | |
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