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Blitz:
Individual Calculations April 2023 |
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| Obregon Castellanos, Carla Victo Total change: -12.40 | |   |
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| Blitz 12 Aniversario del club Jaque Matheus | Cusco | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1177 | 1.00 | 5 | -0.40 | 40 | -16.00 | |
|  Condori, Edwin | | | 2026 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Montesinos Parisaca, Sami Coyanka | | | 1008 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Casaverde, Alvaro | | | 1825 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Condori Lima, Baruc Sami | | | 1380 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Alcca Nahue, Gustavo Samuel | | | 1224 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | | | CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 16 Femenino | Lima | PER | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1177 | 3.00 | 7 | 0.09 | 40 | 3.60 | |
| | Ramos Quispe, Paola Gina | | | 1340 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Jacome Cueva, Mariah Fernanda | | | 1248 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Velasquez Pastor, Andrea Guadalup | | | 1127 | PER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Montesinos Parisaca, Sami Coyanka | | | 1008 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ramirez Tipian, Valerie Luisciana | | | 1237 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Sotelo Leon, Ester Victoria | | | 1330 | PER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ynga Huaman, Luz Marina | | | 1399 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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