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Individual Calculations March 2024 |
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| Mariano, Kaiki Pereira Total change: 68.40 | |   |
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| Criciuma Chess Open 2024 - A1700 Acima | Criciuma SC | BRA | 2024-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1701 | 3.50 | 9 | 1.09 | 40 | 43.60 | |
|  Burgos, Marcelo Alves | | | 2130 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Torella, Rodolfo | | | 1878 | ARG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Frankental, David | | | 1939 | ISR | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Mariani, Daniel Brandao | | | 2040 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bitencourt, Evandro Jose Dos S | | | 1863 | BRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pimenta, Elisandro Da Silva | | | 1829 | BRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Gomes, Maria Eduarda Papini | | | 1744 | BRA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Spritzer, Abrao Rafael | | | 1810 | BRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ribeiro, Dionatan Lua Franzen | | | 1820 | BRA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | IRT Festival de Verao Penha 2024 | Penha SC | BRA | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1701 | 4.00 | 6 | 0.62 | 40 | 24.80 | |
| | Da Silva, Eike Teodoro | | | 1301 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ramos, Fernanda Cabreira | | | 1400 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mafra, Kaiser Luiz | c | | 2104 | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Caetano, Ryan Wesley Da Costa | f | | 2176 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | De Assuncao, Victor Emanuel Costa | | | 1589 | BRA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Da Silva, Miguel Michels | | | 1433 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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) | | |
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