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Individual Calculations September 2023 |
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| Velasquez Nava, Raquel Total change: -19.20 | |   |
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| Memorial Alfonso Ferrufino Hurtado - 2023 | Cochabamba | BOL | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1420 | 2.00 | 5 | -0.96 | 20 | -19.20 | |
|  Sarmiento Sarmiento, Yoniel | | | 2004 | CUB | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Vargas Sanchez, Dashely | | | 1217 | BOL | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Barros Jardi Arce, Sarai | | | 1336 | BOL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Bonifacio Sarmiento, Derek Mauric | | | 1218 | BOL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mendoza Salinas, Andre Alvaro | | | 1181 | PER | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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