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Individual Calculations June 2023 |
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| Bassani, Jaison Jose Total change: -3.00 | |   |
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| Floripa Autumn Chess 2023 U2300 | Florianopolis SC | BRA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1964 | 3.00 | 6 | -0.15 | 20 | -3.00 | |
|  Sarda, Pedro Sada | c | | 1671 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Do Valle Cardoso, Lucas | f | | 2228 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Matos, Alexandre De | | | 1732 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Calcado, Acyr Rogerio | | | 2150 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Oliveira, Jairo Quintiliano | | | 1752 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Becker, Rogerio Sperb | | | 2110 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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