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Individual Calculations January 2023 |
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| Chueca Balcazar, Adriana Rafaela Total change: -32.00 | |   |
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| Festival Sudamericano de la Juventud 2022 Sub 8 Femenino | Asuncion | PAR | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1042 | 1.00 | 4 | -0.19 | 40 | -7.60 | |
|  Ruiz Flores, Zoe Dannae | | | 1069 | PER | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Tischler Lema Garcia, Maria Eduar | | | 1309 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Morillo Chirinos, Isabella Maria | | | 1250 | VEN | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Tacas Granda, Natalia Lisseth | | | 1177 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | Sudamericano Escolar 2022 Sub 9 | Ciudad del Este | PAR | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1042 | 0.00 | 2 | -0.61 | 40 | -24.40 | |
| | Ruiz Flores, Zoe Dannae | | | 1069 | PER | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Vinales Gonzalez, Enzo Mathias | | | 1337 | PAR | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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