Individual Calculations January 2020 |
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Da Silva Junior, Sediney Mari Total change: 12.20 | | |
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III Festival Internacional DUCHAMP IN RIO Master | Rio de Janeiro RJ | BRA | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2125 | 2011 | 3.00 | 7 | 0.61 | 20 | 12.20 | |
| De Sousa E Silva, Luis Gonzaga | | | 1611 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gauche, Charles | f | | 2248 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Terao, Juliana Sayumi | f | wm | 2225 | BRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | Librelato, Kathie Goulart | | wm | 2217 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | Donoso Diaz, Sebastian | f | | 2234 | CHI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Zuriel, Marisa | | wm | 2178 | ARG | 0.50 | 1 | 0.22 | 20 | 4.40 | | Abrantes, Tiago Garrido | | | 2159 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | * 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) | |
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