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| 68 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2022-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1667 | 5.50 | 11 | -1.33 | 20 | -26.60 | |
|
 Rojas Salas, Rihanna Irina | | | 1203 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | |
| Rojas Salas, Steven | f | | 2125 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | |
 Bendezu Yupanqui, Albert Martin | | | 1435 | PER | 0.00 | 1 | -0.79 | 20 | -15.80 | |
| Baca Olazaval, Ximena | | | 1549 | PER | 1.00 | 1 | 0.34 | 20 | 6.80 | |
| Levano Loayza, Adriano Jaffet | | | 1267 * | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | |
| Cardenas Huachaca, Alessandro Jai | | | 1300 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | |
| Palacios Llancari, Katherine | | | 1635 | PER | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| Navarro, Edmundo | | | 1846 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
| Quevedo Perales, Aaron Wilfredo | | | 1496 | PER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
| Reyes Zavaleta, Cristhian Yamil | | | 1542 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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| Campeonato Regional Metropolitano Impar Sub 17 2022 Blitz | Lima | PER | 2022-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1667 | 6.00 | 8 | -0.16 | 20 | -3.20 | |
|
| Vizcarra Quispe, Ramalia Bellaluz | | | 1279 | PER | 0.50 | 1 | -0.41 | 20 | -8.20 | |
| Guzman Vera, Diego Alonso | | | 1558 | PER | 0.50 | 1 | -0.15 | 20 | -3.00 | |
| Riveros Rodriguez, Yeral Manuel | | | 1407 | PER | 1.00 | 1 | 0.18 | 20 | 3.60 | |
| Garay Ramirez, Estefano Javier | | | 1303 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
| Zapata Romero, Italo German | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Lapa Cunias, Marco Antonio | | | 1359 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | |
| Jimenez Salas, Maria Teresa | | | 1471 | PER | 0.50 | 1 | -0.25 | 20 | -5.00 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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| Campeonato Nacional de Ajedrez Impar 2022 Blitz Sub 17 Absoluto | Lima | PER | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1667 | 3.50 | 6 | -0.22 | 20 | -4.40 | |
|
| Saravia Flores, Luis Enrique | | | 1233 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
| Fuentes Alarcon, Paolo Eduardo | | | 1706 | PER | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| Rojas Arca, Ana Cristina | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Hernandez Ojeda, Garry Anatholy | | | 1656 | PER | 0.00 | 1 | -0.52 | 20 | -10.40 | |
| Benavides Conza, Diego Angelo | | | 1641 | PER | 1.00 | 1 | 0.46 | 20 | 9.20 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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| 69 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1667 | 6.50 | 11 | -0.13 | 20 | -2.60 | |
|
| Ponciano Madueno, Luis Felipe | | | 1125 | PER | 0.00 | 1 | -0.97 | 20 | -19.40 | |
| Coaquira Gonzales, Oscar Adriano | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Ccana Minauro, Wernher Sebastian | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Reyes Zavaleta, Cristhian Yamil | | | 1542 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| Betancourt Navas, Jose Luis | | | 1899 | VEN | 1.00 | 1 | 0.79 | 20 | 15.80 | |
| Palacios Llancari, Katherine | | | 1635 | PER | 1.00 | 1 | 0.46 | 20 | 9.20 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
| Ccerhuayo Escobedo, Mels Leopold | | | 1745 | PER | 0.00 | 1 | -0.39 | 20 | -7.80 | |
| Mostacero Velarde, Isabella | | wf | 1738 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | |
| Guerrero Malpartida, Luis Carlos | | | 1742 | PER | 0.00 | 1 | -0.40 | 20 | -8.00 | |
| Lapa Cunias, Marco Antonio | | | 1359 | PER | 0.50 | 1 | -0.36 | 20 | -7.20 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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| 70 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1667 | 9.00 | 10 | 1.96 | 20 | 39.20 | |
|
| Ponciano Madueno, Luis Felipe | | | 1125 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | |
| Garay Ramirez, Estefano Javier | | | 1303 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | |
| Caceres Sandoval, Eduardo | | | 1701 | PER | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| Reyes Zavaleta, Cristhian Yamil | | | 1542 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| Bendezu Yupanqui, Albert Martin | | | 1435 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | |
| Jimenez Salas, Maria Teresa | | | 1471 | PER | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| Carmona Carrillo, Carlos Rafael A | | | 1757 | ESP | 1.00 | 1 | 0.62 | 20 | 12.40 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
| Lapa Cunias, Marco Antonio | | | 1359 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | |
| Coaquira Gonzales, Oscar Adriano | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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| 71 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2022-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1667 | 6.00 | 9 | 1.56 | 20 | 31.20 | |
|
| Salas Gonzales, David Ademar | | | 1267 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Vasquez Vargas, Henry Richard | f | | 1797 | PER | 1.00 | 1 | 0.68 | 20 | 13.60 | |
| Reyes Zavaleta, Fabian Ricardo | | | 1779 | PER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
| Ccerhuayo Escobedo, Mels Leopold | | | 1745 | PER | 1.00 | 1 | 0.61 | 20 | 12.20 | |
| Chichizola Canale, Giancarlo Agus | | | 1616 | PER | 0.00 | 1 | -0.57 | 20 | -11.40 | |
| Calcina, Gary | | | 2229 | PER | 0.00 | 1 | -0.02 | 20 | -0.40 | |
| Reyes Zavaleta, Cristhian Yamil | | | 1542 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| Garcia Andrada, Heidy Nicole | | wf | 1685 | PER | 0.50 | 1 | 0.03 | 20 | 0.60 | |
| Villafuerte Mamani, Khalid Stepha | | | 1489 | PER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
| * Rating difference of more than 400. Please read more at FIDE Handbook |
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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