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Individual Calculations February 2019 |
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| Born, Ary Total change: -27.00 | |   |
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| Aberto do Brasil STD FBX Terraviva 2019 | Brasilia DF | BRA | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1338 | 1.00 | 6 | -0.86 | 20 | -17.20 | |
|  Labussiere, Yago | | | 1738 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gomes, Mateus Ferreira | | | 1709 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sales, Luis Carlos | | | 1693 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ferreira, Tiago Damiani | | | 1249 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Nishizawa, Claudio | | | 1648 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Oliveira, Francisco Evandro S. | | | 1083 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1338 | 1.00 | 5 | -0.49 | 20 | -9.80 | |
| | Guimaraes, Artemis Pamela | | | 1738 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brandt, Ladir Albano Becker | | | 1710 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bonvini, Adriana Tonhati | | | 1636 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sarda, Joao Sada | | | 1016 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rodrigues Mota, Sophia Lorena | | | 1498 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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