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Individual Calculations March 2023 |
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| Torre Canchan, Jorge Martin Total change: 0.00 | |   |
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| I Open Internacional Master Chess Peru | Lima | PER | 2023-02-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1391 | 0 | 3.00 | 8 | 0.00 | 1304 | | 0.00 | |
|  Vizcarra Quispe, Ramalia Bellaluz | | | 1462 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Chueca Balcazar, Adriana Rafaela | | | 1010 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Terrel, Ruben | | | 1916 | VEN | 0.00 | 1 | 0.00 | | 0.00 | | | Jimenez Salas, Fabiana | | | 1219 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Salazar Flores, Yerick Alexander | | | 1580 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Bernardo Ambrosio, Rodrigo Sebast | | | 1306 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Diaz Bermudez, Pedro Teofilo | | | 1412 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Chavez Bautista, Lennin Alfredo | | | 1221 | PER | 0.00 | 1 | 0.00 | | 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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