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Rapid:
Individual Calculations August 2022 |
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| Perez, Ronald Augusto Total change: 9.80 | |   |
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| 4to torneo IRT Plaza39 | Bogota | COL | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1325 | 2.00 | 6 | 0.49 | 20 | 9.80 | |
|  Salcedo, Diana | | wf | 1831 | COL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Arenas Pinilla, Edwin | | | 1681 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Van Der Maas, Martien | | | 1234 | COL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Villamil Moreno, Daniel Esteban | | | 1449 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Arana Toscano, Camilo | | | 1447 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Castellanos, Alvaro | | | 1736 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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