Individual Calculations March 2018 |
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De Borba, Guilherme Total change: 141.05 | | |
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IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2164 | 2143 | 6.00 | 9 | 1.68 | 31 | 52.08 | |
| Noseda, Francesco | | | 1960 | ITA | 1.00 | 1 | 0.26 | 31 | 8.06 | | Guimaraes, Diogo Duarte | f | | 2306 | BRA | 0.50 | 1 | 0.22 | 31 | 6.82 | | Terao, Rodrigo Akira | f | | 2384 | BRA | 0.00 | 1 | -0.20 | 31 | -6.20 | | Serafim Junior, Arnor | | | 1864 | BRA | 1.00 | 1 | 0.16 | 31 | 4.96 | | Bachmann, Axel | g | | 2543 * | PAR | 0.00 | 1 | -0.08 | 31 | -2.48 | | Moraes Silva, Carlos Alessandro | | | 1896 | BRA | 1.00 | 1 | 0.19 | 31 | 5.89 | | Navarro, Luis Flavio Cunha | | | 1936 | BRA | 1.00 | 1 | 0.23 | 31 | 7.13 | | Aranha Filho, Alvaro Z. | f | | 2316 | BRA | 0.50 | 1 | 0.23 | 31 | 7.13 | | Bueno, Alfeu Junior Varela | f | | 2271 | BRA | 1.00 | 1 | 0.67 | 31 | 20.77 | | * 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) | | Aberto do Brasil de Carnaval 2018 | Sao Paulo SP | BRA | 2018-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 2143 | 5.50 | 7 | 1.67 | 31 | 51.77 | |
| Pereira, Daniele Costa | | | 1743 * | BRA | 1.00 | 1 | 0.08 | 31 | 2.48 | | Cordioli, Jairo Ribeiro | | | 1882 | BRA | 1.00 | 1 | 0.18 | 31 | 5.58 | | Di Berardino, Diego Rafael | m | | 2516 | BRA | 0.00 | 1 | -0.10 | 31 | -3.10 | | Guimaraes, Artemis Pamela | | | 1910 | BRA | 1.00 | 1 | 0.21 | 31 | 6.51 | | Ribeiro, Jose Joselito | | | 1968 | BRA | 1.00 | 1 | 0.27 | 31 | 8.37 | | Aranha Filho, Alvaro Z. | f | | 2304 | BRA | 0.50 | 1 | 0.21 | 31 | 6.51 | | Santos, Marcus Vinicius Moreira | m | | 2402 | BRA | 1.00 | 1 | 0.82 | 31 | 25.42 | | * 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) | | Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba | Curitiba PR | BRA | 2018-02-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2087 | 2143 | 4.50 | 6 | 1.20 | 31 | 37.20 | |
| Bassi, Laura Emanuele Poholink | | | 1743 * | BRA | 1.00 | 1 | 0.08 | 31 | 2.48 | | Piccoli, Lucas Fonseca | | | 1779 | BRA | 1.00 | 1 | 0.10 | 31 | 3.10 | | Di Berardino, Diego Rafael | m | | 2516 | BRA | 0.50 | 1 | 0.40 | 31 | 12.40 | | Languidey, Simon Alejandro | f | | 2360 | ARG | 0.50 | 1 | 0.28 | 31 | 8.68 | | Bail, Ellen Larissa | | | 1823 | BRA | 1.00 | 1 | 0.13 | 31 | 4.03 | | Matsuura, Frederico | f | | 2301 | BRA | 0.50 | 1 | 0.21 | 31 | 6.51 | | * 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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