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Individual Calculations February 2017 |
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| Jenidarchiche, Douglas Rodrigo Total change: -14.00 | |   |
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| I IRT sub 2200 CXSP | Sao SP | BRA | 2016-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1861 | 3.00 | 5 | -0.22 | 20 | -4.40 | |
|  Maraz, Ricardo | | | 1622 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Silvestre, Gilmar Severino | | | 1668 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Do Valle Cardoso, Lucas | | | 1659 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Nobre, Jose Adalberto Barbosa | | | 1655 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bruce, Shannon Hill | | | 2152 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | XXIV IRT STD da Hebraica | Sao Paulo SP | BRA | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1861 | 3.00 | 6 | -0.48 | 20 | -9.60 | |
| | Freire, Leandro Da Costa | | | 1461 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fernandes De Sousa, Julio Cesa | | | 2073 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hoshino, Meilin | | | 1461 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Acosta, Pablo Alejandro | | | 2058 | ARG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gabriel, Claudiomar | | | 1585 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ikejiri, Daniel Yoshito | | | 1988 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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