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Individual Calculations August 2023 |
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| Briceno Suarez, Elisabe Total change: 14.00 | |   |
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| IRT Sub 1999 Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1152 | 0.50 | 4 | 0.35 | 40 | 14.00 | |
|  Laverde, Luis Eduardo | | | 1937 | COL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Aguas Cardenas, Darley | | | 1766 | COL | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Perez Grisales, Noe | | | 1654 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Zapata, Olga Maria | | wf | 1537 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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