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Individual Calculations January 2023 |
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| Alvarez Orellana, Isai Jeremi Total change: 50.40 | |   |
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| Festival Sudamericano de la Juventud 2022 Sub 10 Absoluto | Asuncion | PAR | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1335 | 3.50 | 6 | 1.23 | 36 | 44.28 | |
|  Solaeche G., Axel Jose | | | 1151 | PAR | 1.00 | 1 | 0.26 | 36 | 9.36 | |  Casalaspro, Mathias Andre | | | 1845 | BRA | 1.00 | 1 | 0.96 | 36 | 34.56 | | | Vinales Gonzalez, Enzo Mathias | | | 1337 | PAR | 0.00 | 1 | -0.50 | 36 | -18.00 | | | Arana Bello, Bruno Josef | | | 1146 | PER | 0.50 | 1 | -0.25 | 36 | -9.00 | | | Torales G., Ivan Alejandro B. | | | 1705 | PAR | 0.50 | 1 | 0.40 | 36 | 14.40 | | | Ayala Delgado, Sergio Alejandro | | | 1650 | COL | 0.50 | 1 | 0.36 | 36 | 12.96 | |
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) | | | | XVII Campeonato Sudamericano Sub-20 Absoluto | Santa Cruz, Bolivia | BOL | 2022-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1335 | 1.00 | 7 | -0.93 | 36 | -33.48 | |
| | Elena, Eduardo | | | 1907 | URU | 0.00 | 1 | -0.02 | 36 | -0.72 | | | Reyes Zavaleta, Cristhian Yamil | | | 1619 | PER | 0.00 | 1 | -0.16 | 36 | -5.76 | | | Caceres Benitez, Fernando Israel | | | 1667 | PAR | 0.50 | 1 | 0.38 | 36 | 13.68 | | | Mollo Serrudo, Jose David | | | 1305 | BOL | 0.50 | 1 | -0.04 | 36 | -1.44 | | | Cahuapaza Tarapaca, Leonardo | | | 1729 | PER | 0.00 | 1 | -0.08 | 36 | -2.88 | | | Reyes Zavaleta, Sergio Gabriel | | | 1231 | PER | 0.00 | 1 | -0.64 | 36 | -23.04 | | | Salazar Salinas, Rodrigo | | | 1432 | BOL | 0.00 | 1 | -0.37 | 36 | -13.32 | |
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) | | | | IRT Departamental de Primera Categoria, ADASC 2022 | Santa Cruz | BOL | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1335 | 3.00 | 6 | 1.10 | 36 | 39.60 | |
| | Velarde Alarcon, Jhoana | | | 1245 | BOL | 0.00 | 1 | -0.62 | 36 | -22.32 | | | Maertens Sandoval, Bruno Guillerm | | | 1251 | BOL | 1.00 | 1 | 0.38 | 36 | 13.68 | | | Rios Perez, Ricardo Daniel | | | 1721 | BOL | 0.50 | 1 | 0.41 | 36 | 14.76 | | | Frederiksen, Eguil E. | | | 1480 | BOL | 1.00 | 1 | 0.69 | 36 | 24.84 | | | Abasto Chavez, Dorian Quintin | | | 1880 | BOL | 0.00 | 1 | -0.03 | 36 | -1.08 | | | Trujillo Caceres, Juan David | | | 1549 | BOL | 0.50 | 1 | 0.27 | 36 | 9.72 | |
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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