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Individual Calculations February 2019 |
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| Nunes Dos Santos, Rafael Total change: -7.20 | |   |
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| XXVI IRT STD da Hebraica | Sao Paulo SP | BRA | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1350 | 1.00 | 5 | -0.47 | 20 | -9.40 | |
|  Cordeiro Da Silva, Felipe | | | 1750 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Okuda, Paulo Alexandre Yuji | | | 1694 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sangiovanni, Marcello Cordeiro | | | 1085 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lima, Vinicius Taishun | | | 1585 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Hayashi, Kaito | | | 1555 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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 |
| 1682 | 1350 | 1.00 | 7 | 0.11 | 20 | 2.20 | |
| | Hataby, Raed | | | 1750 * | SYR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maciel, Felipe Eduardo Ribeiro | | | 1688 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Bail, Ellen Larissa | | | 1750 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bauza Mercere, Eduardo | | | 1675 | ARG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | De Oliveira, Luca Manoel | | | 1593 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pereira, Cristiano Alves | | | 1687 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Belle, Diego Leonardo | | | 1633 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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