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Individual Calculations July 2023 |
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| Santos, Marcos Correia Total change: -0.40 | |   |
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| Campeonato Brasileiro Amador STD Under 2000 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1588 | 2.50 | 6 | -0.02 | 20 | -0.40 | |
|  Camara, Jose Arruda | | | 1880 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Bezerra, Wiltemberg Barros | | | 1807 | BRA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Godinho, Bruno Cesar Ferreira | | | 1804 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Santos, Bruno De Sousa | | | 1292 | BRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Carlos, Roberta Souto | | | 1656 | BRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sulz, Isaque Sathler | | | 1464 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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) | | |
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