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| 1 Open IRT Rapidas U-1400 Club Hermanos Rojas | Lima | PER | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1195 | 3.00 | 5 | 0.15 | 20 | 3.00 | |
|
 Jimenez Salas, Fabiana | | | 1268 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | |
| Salazar Flores, Yerick Alexander | | | 1256 | PER | 0.00 | 1 | -0.42 | 20 | -8.40 | |
 Ramirez Mori, Angel Farid | | | 1119 | PER | 0.00 | 1 | -0.60 | 20 | -12.00 | |
| Rojas Salas, Rihanna Irina | | | 976 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1087 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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| 2 Open IRT Rapidas U-1400 Club Hermanos Rojas | Lima | PER | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1195 | 3.00 | 5 | 0.39 | 20 | 7.80 | |
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| Bendezu Yupanqui, Albert Martin | | | 1226 | PER | 0.50 | 1 | 0.04 | 20 | 0.80 | |
| Vilca Contreras, Dante Ivan | | | 1160 | PER | 1.00 | 1 | 0.45 | 20 | 9.00 | |
| Acuna Alarcon, Claudia Micaela | | | 1243 | PER | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| Garay Ramirez, Estefano Javier | | | 1148 | PER | 0.50 | 1 | -0.07 | 20 | -1.40 | |
| Ramirez Mori, Angel Farid | | | 1119 | PER | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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| 21 Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2022-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1195 | 3.50 | 7 | 1.70 | 20 | 34.00 | |
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| Rojas Salas, Steven | f | | 1954 | PER | 0.00 | 1 | 0.00 | 20 | 0.00 | |
| Acuna Alarcon, Claudia Micaela | | | 1243 | PER | 0.50 | 1 | 0.07 | 20 | 1.40 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1087 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | |
| Jimenez Salas, Fabiana | | | 1268 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | |
| Garcia Andrada, Heidy Nicole | | wf | 1676 | PER | 1.00 | 1 | 0.95 | 20 | 19.00 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1511 | PER | 0.00 | 1 | -0.13 | 20 | -2.60 | |
| Jimenez Salas, Maria Teresa | | | 1499 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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| 22 Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1195 | 3.00 | 7 | 0.49 | 20 | 9.80 | |
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| Rojas Salas, Steven | f | | 1954 | PER | 0.00 | 1 | 0.00 | 20 | 0.00 | |
| Reyes Zavaleta, Diego Alexander | | | 1476 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | |
| Ramirez Mori, Angel Farid | | | 1119 | PER | 1.00 | 1 | 0.40 | 20 | 8.00 | |
| Rojas Salas, Rihanna Irina | | | 976 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1511 | PER | 0.00 | 1 | -0.13 | 20 | -2.60 | |
| Guerrero Garcia, Said Claudio | | | 1450 | PER | 0.00 | 1 | -0.19 | 20 | -3.80 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1087 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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