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Individual Calculations November 2018 |
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| Frattini, Beatriz Maria Total change: -5.20 | |   |
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| I IRT STD de Mogi Guacu | Mogi Guacu SP | BRA | 2018-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1643 | 0.50 | 2 | -0.22 | 40 | -8.80 | |
|  Dos Santos, Joao Francisco | | | 1671 | BRA | 0.50 | 1 | 0.04 | 40 | 1.60 | |  De Freitas, Rames Fialho | | | 1827 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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 Nacional Inn Limeira U2200 | Limeira SP | BRA | 2018-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1643 | 1.50 | 5 | 0.09 | 40 | 3.60 | |
| | Nery Junior, Jose Antonio | | | 2043 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nunes Dos Santos, Rafael | | | 1339 | BRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cesarini Da Silva, Leonardo | | | 2000 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Santos, Celso Da Silva | | | 2043 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Moreira, Alexandre Augusto | | | 1807 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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