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Individual Calculations September 2023 |
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| Rodriguez Rodriguez, Javier Ramir Total change: 81.60 | |   |
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| Memorial Alfonso Ferrufino Hurtado - 2023 | Cochabamba | BOL | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1053 | 2.50 | 5 | 1.85 | 40 | 74.00 | |
|  Achocalla Huaipara, Pavel Andres | | | 1475 | BOL | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Saavedra Castro, Matias Santiago | | | 1353 | BOL | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Quilla, Eliseo | | | 1645 | BOL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Yupanqui Zapata, Rodrigo | | | 1214 | BOL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Saavedra Aiza, Alejandro | | | 1385 | BOL | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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) | | | | 2do. IRT "Elite" 2023 | Cochabamba | BOL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1053 | 1.00 | 5 | 0.19 | 40 | 7.60 | |
| | Ribera, Miguel Angel | | | 1911 | BOL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ramirez Espinoza, Percy Willy | | | 1374 | BOL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Quilla, Eliseo | | | 1645 | BOL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Fernandez Rocha, Mauro Alejandro | | | 1180 | BOL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Chura Gonzales, Cristian | | | 1181 | BOL | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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