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Individual Calculations January 2020 |
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| Matvyeyev, Alexander Total change: -14.80 | |   |
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| Festival Sudamericano de la Juventud 2019 Sub 12 Absoluto | CABA | ARG | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1524 | 4.50 | 9 | -0.37 | 40 | -14.80 | |
|  Villanueva, Facundo | | | 1141 | ARG | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Nawrath Huentecol, Cristobal Artu | | | 1203 | CHI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Barja Viveros, Matias Ariel | | | 1641 | BOL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Leon Acevedo, Juan Alejandro | c | | 1790 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Fuentes, Agustin | | | 1611 | ARG | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Payba, Joaquin | | | 1264 | ARG | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Cahuapaza Tarapaca, Leonardo | | | 1453 | PER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Salvadego, Matheus Henrique De O | | | 1871 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Prado, Mateo Genaro | | | 1410 | ARG | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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