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Individual Calculations August 2023 |
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| Vergara Rozas, Jose Total change: -13.80 | |   |
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| TORNEO SUB 2200 FIDE CHESSVINA | Vina del Mar | CHI | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1965 | 3.00 | 6 | -0.69 | 20 | -13.80 | |
|  Wagner Munoz, Cristobal | | | 1741 | CHI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Escudero Donoso, Felipe | c | | 2074 | CHI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Sepulveda Rojas, Jorge | c | | 2163 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Toledo Sandoval, Claudio | | | 1590 | CHI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Ojeda Meneses, Pablo | | | 1839 | CHI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Huanca Mollinedo, Rodrigo | | | 1780 | CHI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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