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Individual Calculations December 2019 |
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| Frankental, David Total change: -11.40 | |   |
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| Aberto do Brasil I Memorial Machado de Assis | Joao Pessoa PB | BRA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1939 | 3.00 | 6 | -1.25 | 20 | -25.00 | |
|  Caldas, Raphael C B R Leitao | | | 1562 | BRA | 0.50 | 1 | -0.41 | 20 | -8.20 | |  De Medeiros, Yasmin Soares | | | 1603 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pinto, Carlos Henrique Lopes | f | | 2139 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | De Melo, Gelucio | | | 1649 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bomfim, Carlos B Campos Rocha | | | 1799 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Da Silva Miguel, Lucas Ramonn | | | 1799 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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) | | | | Semifinal do Campeonato Potiguar Absoluto STD 2019 | Natal RN | BRA | 2019-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1939 | 3.50 | 6 | 0.68 | 20 | 13.60 | |
| | Pinto, Carlos Henrique Lopes | f | | 2139 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | De Lima, Enzo Magalhaes | | | 1788 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Lima, Alan Silva De | | | 1922 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Azevedo, Alcides Alexandre A. | | | 2045 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rocha, Vitor Firmo De Souza | | | 2187 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Do Nascimento, Davi Alves | | | 1692 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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