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Individual Calculations November 2023 |
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| Arce, Valeria Total change: -43.20 | |   |
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| 1er. IRT "Festival Gens Una Sumus" Sub-1800 | Cochabamba | BOL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1420 | 1.50 | 4 | -1.08 | 40 | -43.20 | |
|  Herbas Muriel, Gustavo | | | 1475 | BOL | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Sempertegui Tames, Juan Diego | | | 1048 | BOL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ramirez Espinoza, Percy Willy | | | 1404 | BOL | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Vargas Sanchez, Dashely | | | 1238 | BOL | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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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