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Rapid:
Individual Calculations April 2023 |
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| Perez Bautista, Dayanna Victoria Total change: 43.20 | |   |
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| IRT RAPIDO SUB 1650 "Sipan Chess" | Chiclayo | PER | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1157 | 1.50 | 3 | 0.73 | 40 | 29.20 | |
|  Salas Beraun, Sebastian Gael | | | 1543 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Cevallos Arriaga, Josemaria Alexa | | | 1142 | PER | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Flores Taboada, Leidy De America | | | 1444 | PER | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | I TORNEO OPEN RAPIDO "Sipan Chess" | Chiclayo | PER | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1157 | 1.00 | 3 | 0.35 | 40 | 14.00 | |
| | Bancayan Maco, Jose | | | 2028 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Flores Candiotti, Cesar Abraham | | | 1049 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Meono Alvan, Ronier Grover | | | 1959 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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