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Individual Calculations March 2023 |
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| Paredes Santana, Jeremias Andres Total change: -57.20 | |   |
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| NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2023 SUB 14 ABSOLUTO - TEMUCO | Temuco Region de La Araucania | CHI | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1256 | 1.00 | 4 | -1.43 | 40 | -57.20 | |
|  Zapata Chura, Joaquin Ignacio | | | 1130 | CHI | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Perez Rojas, Felipe | | | 1374 | CHI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Blanco Castro, Lorenzo | | | 1169 | CHI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Contreras Villar, Gustavo Antonio | | | 1015 | CHI | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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