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Individual Calculations November 2021 |
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| Dos Santos, Welligton Carlos Total change: 12.40 | |   |
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| FENAC 2021 Campeonato Brasileiro Infantil Sub 14 Abs | Juiz de Fora MG | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1316 | 1.50 | 5 | 0.31 | 40 | 12.40 | |
|  De Siqueira, Luigy Lira | c | | 1716 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Marocco, Gabriel Leao Quadros | | | 1407 | BRA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | De Carvalho, Vitor Augusto Poncia | | | 1716 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Silva, Caio Henrique Angelico | | | 1699 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lemos, Artur Andreaza | | | 1270 | BRA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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