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Individual Calculations March 2024 |
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| Cristino, Felipe Borges Total change: -27.40 | |   |
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| Sampa Chess Open STD | Sao Paulo SP | BRA | 2024-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1890 | 4.00 | 7 | -0.57 | 20 | -11.40 | |
|  Filgueiras, Nathan Felipe | m | | 2321 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  De Brito E Silva, William | | | 1549 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fernandes De Sousa, Julio Cesar | | | 2162 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dionisio, Alex Monteiro | | | 1514 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Munhoz, Joao Pedro | | | 1608 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Barberi, Catarina | | | 1524 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Da Rocha, Lucas Sampaio | | | 1647 | BRA | 0.50 | 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) | | | | II Araraquara Chess Open Aberto do Brasil STD | Araraquara SP | BRA | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1890 | 2.50 | 5 | -0.80 | 20 | -16.00 | |
| | Bastos, Ricardo Alves | | | 1490 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira, Juliano Resende M | f | | 2197 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sampaio, Andre Luiz | | | 1624 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bonilla Viamonte, Diego Armando | | | 1721 | VEN | 0.00 | 1 | -0.72 | 20 | -14.40 | | | De Almeida, Guilherme Pereira | | | 1737 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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