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Individual Calculations May 2023 |
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| Puma Ojeda, Jhostin Angelo Total change: 41.20 | |   |
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| Campeonato Nacional Sub-1800 | Potosi | BOL | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1062 | 2.00 | 4 | 1.03 | 40 | 41.20 | |
|  Bracamonte, Humberto | | | 1605 | BOL | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Huayllas Mamani, Dilan Caleff | | | 1075 | BOL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Fuertes, Juan Jose | | | 1755 | BOL | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Ortiz Ala, Ramiel Eddy | | | 1098 | BOL | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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