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Individual Calculations February 2024 |
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| Lage, Pedro Ferreira Total change: 1.40 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2100 | 6.00 | 9 | 0.07 | 20 | 1.40 | |
|  Guerreiro, Heitor Koffermann | | | 1700 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boabaid, Jorge Alberto Duardes | c | | 1771 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Cardoso, Maria Paula Da Silva | | | 1780 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fier, Alexandr | g | | 2549 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Rodrigues, Nei Jorge | | | 1822 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Reis, Virginia Lagrange M. | | | 1676 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Cunha, Lucas Aguiar | f | | 2230 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Coppola, Claudio | m | | 2250 | URU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Cardoso, Leandro Ubialli | | | 1842 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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