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Individual Calculations August 2012 |
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| Coelho, Ronielly Santana Total change: -9.00 | |   |
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| I IRT Xadrez Sanfranciscano | Petrolina/PE | BRA | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1893 | 6.00 | 9 | -0.30 | 30 | -9.00 | |
|  Sousa, Alvaro Cristiano Miguelin | | | 1699 | BRA | 1.00 | 1 | 0.25 | 30 | 7.50 | |  Coelho, Ramyres Santana | | | 1826 | BRA | 0.50 | 1 | -0.09 | 30 | -2.70 | | | Da Silva, Jonathan Ferreira | | | 1726 | BRA | 1.00 | 1 | 0.28 | 30 | 8.40 | | | Dos Santos, Marcos Antonio Melo | | | 1493 * | BRA | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Santos, Agnaldo Melo Dos | | | 1747 | BRA | 1.00 | 1 | 0.30 | 30 | 9.00 | | | De Souza, Braulio S Candido | | | 1663 | BRA | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Araujo, Jose Helton Alencar Maced | | | 1523 | BRA | 0.00 | 1 | -0.90 | 30 | -27.00 | | | Dos Santos, Fabio Pires | | | 2096 | BRA | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Antunes, Bruno Pereira | | | 1753 | BRA | 0.50 | 1 | -0.19 | 30 | -5.70 | | | * 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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