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Individual Calculations March 2022 |
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| Bail, Ellen Larissa Total change: 21.80 | |   |
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| VIII Floripa Chess Open 2022 | Florianopolis SC | BRA | 2022-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1864 | 4.50 | 8 | 1.38 | 20 | 27.60 | |
|  Rahn, Marlon Cristiano | | | 1464 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Viana Da Costa, Fernando | f | | 2300 | BRA | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Souza Neves, Andrey M. | f | | 2107 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Lage, Pedro Ferreira | | | 2112 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Terao, Juliana Sayumi | f | wm | 2257 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schmidt, Erick Eduardo Da Silva | | | 1683 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sarda, Pedro Sada | c | | 1689 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pereira, Geanfrancesco | | | 2100 | BRA | 0.00 | 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) | | | | II Aberto do Brasil de Timbo | Timbo SC | BRA | 2022-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1864 | 4.00 | 5 | -0.29 | 20 | -5.80 | |
| | Nunes, Nicole | | | 1464 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moretto, Heitor Frainer | | | 1587 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Da Costa, Mariana Nara Santana | | | 1351 | BRA | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Steuck, Camilli | | | 1279 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Weise, William Ferreira | | | 1788 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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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