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Individual Calculations August 2023 |
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| Baltazar Cruz, Daniel Enoc Total change: -17.60 | |   |
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| XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ SUB 20 ABSOLUTO 2023 | Antofagasta | CHI | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1188 | 0.00 | 4 | -0.44 | 40 | -17.60 | |
|  Gomez Barrera, Gonzalo Andres | | | 1983 | CHI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Gasic Merino, Martin Andrei | | | 1609 | CHI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Cifuentes Marinao, Cristobal Igna | | | 1486 | CHI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nava Torrez, Jonatan | | | 1404 | CHI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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