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Individual Calculations February 2024 |
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| Cerrato, Alex Total change: -39.60 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1884 | 5.00 | 10 | -1.98 | 20 | -39.60 | |
|  Scardini, Leonardo | | | 1484 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Labussiere, Victor | f | | 2328 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Barbosa, Rafael Santos | | | 1524 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tomiello, Lucas Costamilan | f | | 2306 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Pereira, Armando Scharlau | | | 1620 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Da Silva, Esequiel Luis Melo | | | 1647 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mariani, Kim Paul | | | 1532 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Pavoni, Felipe Stevanin | | | 1662 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Bonilla Viamonte, Diego Armando | | | 1620 | VEN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Carvalho, Eduardo Meireles | | | 1476 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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