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Individual Calculations January 2020 |
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| De Souza, Ana Lucia Silva Total change: -57.60 | |   |
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| IRT Memorial Francisco Antonio Terzian 2019 | Osasco SP | BRA | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1473 | 1.00 | 4 | -1.44 | 40 | -57.60 | |
|  Caldeira, Adriano | f | | 1873 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Laguna, Oscar Alexander Sanchez | | | 1147 | BRA | 0.00 | 1 | -0.87 | 40 | -34.80 | | | De Brito, Gabrielly Rodrigues | | | 1284 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tsuchie, Davi Pinheiro | | | 1287 | BRA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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