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Rapid:
Individual Calculations June 2023 |
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| Squarcini, Eric Alexandrino Saito Total change: -26.20 | |   |
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| Aberto do Brasil RPD Cidade de Sao Paulo Morumbi Town Shopping | Sao Paulo SP | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1480 | 1.00 | 6 | -1.08 | 20 | -21.60 | |
|  Gemy, Jose Daniel | m | | 2285 | BOL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Desideri, Ricardo Maruchi | | | 1902 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mobaier, Sergio | | | 1930 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Miyakawa, Seiji Seron | | | 1124 | BRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Safadi, Mariana | | | 1080 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira, Thiago Henrique | | | 1784 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | | | 1o Torneio HUMANIZA de Xadrez 2o Festival Mercadao da Ferroviarios | Jundiai SP | BRA | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1400 | 0.00 | 3 | -0.23 | 20 | -4.60 | |
| | Tumenas, Douglas | | | 2023 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | De Oliveira, Romualdo L Portela | | | 1825 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ramos, Dourivan Junior Barreto | | | 1698 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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