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Individual Calculations October 2013 |
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| Lima, Endson Dos Santos Total change: 5.85 | |   |
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| Regional Norte de Xadrez 2013 | Boa Vista/RR | BRA | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2088 | 2.50 | 4 | 0.39 | 15 | 5.85 | |
|  Farias, Igor Borge Cardoso | | | 1688 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sales, Gerson De Assis | | | 2153 | BRA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Zanette, Edgard Vinicius | | | 2195 | BRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Souza Neves, Andrey M. | | | 2139 | BRA | 1.00 | 1 | 0.57 | 15 | 8.55 | | | * 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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