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Individual Calculations June 2018 |
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| De Albuquerque, Ian Telek C. Total change: 61.60 | |   |
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| II Memorial STD Walter Cortinhas ALEX 2018 | Rio de Janeiro RJ | BRA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1619 | 2.50 | 5 | 1.54 | 40 | 61.60 | |
|  Soares, Joao Carlos T. C. | | | 2019 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dias, Matheus Braga | | | 1805 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Diaz, Marcos | | | 1712 | BRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | De Lira, Givanildo Jose Duarte | | | 1917 | BRA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Baeta, Marcio Netto | | | 1984 | BRA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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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