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Individual Calculations June 2023 |
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| Rodriguez Barrientos, Johan Razie Total change: -51.20 | |   |
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| Clasificatorio-1 al Panamericano Escolar 2023: Sub-11 Absoluto | Santa Cruz | BOL | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1296 | 2.00 | 4 | -0.28 | 40 | -11.20 | |
|  Alvarez Orellana, Isai Jeremi | | | 1411 | BOL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Cortez Chuviru, Gael Marbel | | | 1175 | BOL | 0.50 | 1 | -0.16 | 40 | -6.40 | |  Cano Rocha, Santiago Jesus | | | 1275 | BOL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Fernandez Rocha, Mauro Alejandro | | | 1105 | BOL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | 2do. IRT Clasificatorio Departamental Sub-11, ADAC 2023 | Cochabamba | BOL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1082 | 1296 | 2.00 | 3 | -0.31 | 40 | -12.40 | |
| | Fernandez Rocha, Mauro Alejandro | | | 1105 | BOL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Fernandez Rocha, Mariana Abigail | | | 1122 | BOL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Villanueva Flores, Eliel | | | 1019 | BOL | 1.00 | 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) | | | | 2do. IRT Clasificatorio Departamental Sub-13, ADAC 2023 | Cochabamba | BOL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1296 | 1.50 | 4 | -0.69 | 40 | -27.60 | |
| | Fernandez Rocha, Mariana Abigail | | | 1122 | BOL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Rosas Navarro, Bruno Shahid | | | 1476 | BOL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Tejerina Lazarte, Juan Carlos | | | 1349 | BOL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Montevilla Cahuasa, Amanda | | | 1086 | BOL | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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) | | |
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