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Individual Calculations July 2019 |
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| Izidoro, Kivam Arruda Total change: 2.40 | |   |
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| Campeonato Brasileiro Amador 2019 U1600 | Sao Paulo SP | BRA | 2019-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1574 | 3.00 | 4 | 0.06 | 40 | 2.40 | |
|  Laroca, Fernando | | | 1340 | BRA | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Guedes, Andre Vieira | | | 1248 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Pardo, Fernando Jose | | | 1460 | BRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Consoli, Anderson Luiz | | | 1484 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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