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Individual Calculations October 2023 |
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| Souza Dos Santos, Matheus Garcett Total change: -12.00 | |   |
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| III Floripa Spring Chess 2023 - U2400 | Florianopolis SC | BRA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2037 | 3.00 | 6 | -0.60 | 20 | -12.00 | |
|  Umetsubo, Cesar Hidemitsu | m | | 2347 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Sanfelici Bazanella, Alexandre | | | 1806 | FID | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Cezar, Ricardo De Almeida | | | 1804 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Starke, Bruno Orlando | | | 2128 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | De Oliveira, Jairo Quintiliano | | | 1865 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Eger, Laura Luisa | | | 1828 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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