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Blitz:
Individual Calculations June 2023 |
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| Salas Gonzales, David Ademar Total change: -44.00 | |   |
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| IRT Blitz Abril Armagedon 2023 | Lima | PER | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1416 | 2.50 | 7 | -0.59 | 40 | -23.60 | |
|  Pizzardo, Yoel | | | 1641 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Flores Audante, Edgar Jairo Jesus | | | 1551 | PER | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Paz Neyra, Eduardo Gabriel | | | 1257 | PER | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Rayme, Angulo Andres Joaquin | | | 1133 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ramirez Espino, Alessandro | | | 1405 | PER | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Ramirez Espino, Gian Sandro | | | 1450 | PER | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Cruz Pereyra, Andresantoni | | | 1964 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | 8 Open IRT Blitz Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1376 | 4.00 | 8 | -0.51 | 40 | -20.40 | |
| | Garcia Andrada, Heidy Nicole | | wf | 1829 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ayala Aranibar, Adrian Alexander | | | 1107 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Coaquira Gonzales, Oscar Adriano | | | 1226 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Bocanegra Reyes, Thiago Stephano | | | 1137 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Reyes Zavaleta, Cristhian Yamil | | | 1594 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ramirez Espino, Alessandro | | | 1459 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Suarez Chavez, Alejandro | | | 1226 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Aranda Pucuhuanca, Alessandra Mic | | | 1125 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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