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Blitz:
Individual Calculations April 2023 |
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| Florez Huaman, Areli Oriana Total change: -4.80 | |   |
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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 |
| 1319 | 1197 | 2.00 | 6 | -0.72 | 40 | -28.80 | |
|  Donayre, Bertin | | | 2095 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Banda Chahuara, Ivette | | | 1016 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Illa Calle, Franco Jorge | | | 1343 | PER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Machacca Mina, Adamaris Luciana | | | 1309 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Montesinos Parisaca, Sami Coyanka | | | 1008 | PER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Machaca, Quispe Adrian Emmanuel | | | 1143 | PER | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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 14 Femenino | Lima | PER | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1197 | 3.00 | 6 | 0.60 | 40 | 24.00 | |
| | Champi Suarez, Chiara Anaid | | | 1194 | PER | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Reyes Perez, Aracelly | | | 1187 | PER | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Paredes Minaya, Alyssa Christina | | | 1188 | PER | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Chara Ticona, Nicole Alondra | | | 1145 | PER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Vizcarra Quispe, Ramalia Bellaluz | | | 1393 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Torres Ccahuay, Dayana Nievevska | | | 1644 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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