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Individual Calculations October 2015 |
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| Araujo, Sergio Murilo Total change: 2.40 | |   |
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| Aberto do RN - Semifinal do Campeonato Potiguar 2015 | Natal RN | BRA | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2070 | 5.00 | 7 | 0.12 | 20 | 2.40 | |
|  Gomes, Caio Moreira | | | 1670 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gomes, Jonathan Sagastume | | | 1761 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Cilento, Lucas Geraldo | | | 1914 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lemos, Doriedson | | | 2124 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Macedo, Alexandre Soares De | | | 1872 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Da Silva, Douglas Barbosa | | | 1854 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Rocha, Vitor Firmo De Souza | | | 2120 | BRA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * 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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