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Individual Calculations September 2015 |
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| Lopes, Aloisio Ponti Total change: -10.80 | |   |
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| Aberto do Brasil STD Caioba 2015 | Matinhos/PR | BRA | 2015-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1927 | 2.00 | 5 | -0.27 | 40 | -10.80 | |
|  Brito, Luismar | f | | 2257 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Abilhoa, Gustavo Auer | | | 1632 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ribeiro, Erica De Jesus | | | 1527 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Caetano, Hugo Zanotti Mendonca | | | 2217 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Silva, Lucas Henrique Da | | | 2147 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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