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Individual Calculations January 2018 |
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| Damous, Felipe Soares Total change: 13.60 | |   |
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| XXIII IRT LMX Circuito Maranhense de Xadrez 2017 Etapa Final STD | Sao Luis MA | BRA | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2150 | 4.00 | 5 | 0.68 | 20 | 13.60 | |
|  Cardoso Da Silva, Roberto | | | 1922 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Abreu, Nilton Silva | | | 1981 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Luz, Edmundo Reis | | | 2057 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Guara Neto, Argemiro Braga | | | 2046 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Leitao, Nicolau | | | 2121 | BRA | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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