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Individual Calculations May 2023 |
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| Cabezas Tiznado, Gonzalo Total change: -17.40 | |   |
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| CLUB DE AJEDREZ CHILE - TORNEO IRT SUB 2400 VUELTA A CLASES 2023 | Santiago | CHI | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1814 | 1.50 | 4 | -0.87 | 20 | -17.40 | |
|  Valdes Fuenzalida, Matias Alejand | | | 1480 | CHI | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Juarez, Leticia | | | 1817 | ARG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Palma Munoz, Oscar | | | 1669 | CHI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Cordero Carrasco, Raul | | | 1963 | CHI | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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