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Individual Calculations June 2019 |
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| Borger, David Lupovici Total change: 109.20 | |   |
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| IRT STD ECP Etapa Haroldo Salles | Sao Paulo SP | BRA | 2019-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1410 | 1.00 | 4 | -0.14 | 40 | -5.60 | |
|  Mobaier, Sergio | | | 1810 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dos Santos Junior, Gabriel Ribeir | | | 1709 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Borger, Daniel | | | 1598 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zmetek, Marcos Simao | | | 1297 | BRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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) | | | | IRT STD ECP Etapa Siegmund Gansl | Sao Paulo SP | BRA | 2019-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1410 | 4.00 | 5 | 2.87 | 40 | 114.80 | |
| | Vieira, Alexandre Letizio | | | 1750 | BRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Gabriel, Claudiomar | | | 1637 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Funayama S A, Yuri | | | 1608 | BRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Haraguchi, Diego Sashaki | | | 1516 | BRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Parreira, Teodora Ribeiro | | | 1649 | BRA | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | |
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