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Individual Calculations June 2024 |
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| Motta, Pedro Jose Colombo Total change: 9.60 | |   |
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| IRT STD Criciuma de Xadrez 2024 | Criciuma SC | BRA | 2024-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1585 | 3.00 | 6 | 0.82 | 40 | 32.80 | |
|  Moreira, Etchiel Ribeiro | | | 1863 | BRA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Da Silva, Miguel Michels | | | 1643 | BRA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Arcego, Raffael Michels | | | 1541 | BRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Generoso, Vitor Manoel Da Silva | | | 1608 | BRA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Dos Santos, Nicoly Guilherme | | | 1665 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Mariano, Kaiki Pereira | | | 1861 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | FENAC 2024 - U12 Abs STD | Natal RN | BRA | 2024-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1585 | 0.50 | 2 | -0.58 | 40 | -23.20 | |
| | Altenhofen, Rafael Graneto | | | 1677 | BRA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | De Almeida, Daniel Costa | | | 1429 | BRA | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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