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Individual Calculations July 2022 |
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| Luza, Chura Marco Adriano Total change: 9.20 | |   |
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| I TORNEO IRT DE AJEDREZ SUB 2400 | Abancay | PER | 2022-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1090 | 1.00 | 2 | 0.63 | 40 | 25.20 | |
|  Vasquez Fernandez, Niels Johann | | | 1185 | PER | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Paredes Lagos, Anthony Javier | | | 2119 | 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) | | | | OPEN INTERNACIONAL IRT SUB 2400 CIUDAD DE SICUANI 2022 | Sicuani | PER | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1291 | 0.00 | 2 | -0.40 | 40 | -16.00 | |
| | Pimentel Delgado, Victor Fabricio | | | 1466 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Cardenas, Lima Vincent Matias | c | | 1617 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | |
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