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Individual Calculations July 2023 |
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| Bookobza, Tomer Lederman Total change: 54.00 | |   |
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| Campeonato Brasileiro Amador STD Under 1700 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1496 | 3.00 | 6 | 1.35 | 40 | 54.00 | |
|  Canonico, Rodrigo | | | 1699 | BRA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Messias, Jose Vitor Lamosa Prado | | | 1667 | BRA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  De Moura, Tomas Marcondes | | | 1687 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Ribeiro, Thiago Liberato | | | 1605 | BRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Campagnolo, Fabiola | | | 1671 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Terrin, Cesar Aquiles | | | 1675 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
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