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Individual Calculations August 2023 |
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| Araujo, Amilcar Total change: 19.20 | |   |
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| Torneo Internacional "Casa Argentina" 2023 | La Paz | BOL | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1581 | 4.50 | 7 | 0.96 | 20 | 19.20 | |
|  Fernandez Ruiz, Rodrigo | | | 1181 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Montevilla Cahuasa, Sebastian | | | 1262 | BOL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Cruz Condori, Alfredo | f | | 2057 | BOL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Mendoza, Rodrigo | c | | 2165 | BOL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ala Chiri, Jhamil Cristian | | | 1356 | BOL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Quispe Choquehuanca, Angeles Ayde | | | 1288 | BOL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mayta Aiza, Maveric | | | 2049 | BOL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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