Individual Calculations July 2023 |
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Messias, Jose Vitor Lamosa Prado Total change: -55.20 | | |
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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 |
1429 | 1667 | 2.00 | 6 | -2.76 | 20 | -55.20 | |
| Zhong, Lanxin | | | 1453 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Bookobza, Tomer Lederman | | | 1496 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | Favareto, Luca Perosa | | | 1304 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | Ferreira, Fernando Goncalves | | | 1407 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Fernandes, Beatriz | | | 1475 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Da Costa, Mariana Nara Santana | | | 1439 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | 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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