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Individual Calculations August 2023 |
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| Maldonado Caceres, Ronaldo Total change: -10.60 | |   |
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| Torneo Internacional "Casa Argentina" 2023 | La Paz | BOL | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1451 | 2.00 | 4 | -0.53 | 20 | -10.60 | |
|  Mendoza, Rodrigo | c | | 2165 | BOL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Perca Quelca, Ronald Rene | | | 1053 | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Quispe Choquehuanca, Angeles Ayde | | | 1288 | BOL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Alacoria Mena, Alejandro | | | 1122 | BOL | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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