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Individual Calculations June 2023 |
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| Nascimento, Kaio Vinicius Da Trin Total change: 138.00 | |   |
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| II Rio Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1172 | 3.50 | 8 | 3.45 | 40 | 138.00 | |
|  Soares, Joao Carlos T. C. | | | 2032 | BRA | 0.50 | 1 | 0.50 | 40 | 20.00 | |  Moyses Sobrinho, Elias | | | 1879 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | De Almeida, Roberto A. Ferreira | | | 1720 | BRA | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Okamura, Milton Kasuo | | | 1995 | BRA | 1.00 | 1 | 1.00 | 40 | 40.00 | | | Becker, Rogerio Sperb | | | 2106 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Marcolino, Daniel Mattos | | | 2006 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Bastos, Danillo Alves | | | 1797 | BRA | 1.00 | 1 | 0.99 | 40 | 39.60 | | | De Saboya E Silva, Jose Frederic | | | 2010 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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