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Rapid:
Individual Calculations February 2014 |
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| Ferreira, Carlos Andre Santos Total change: -3.40 | |   |
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| II Friday's Lisbon Chess Challenge - Hotel Tivoli Oriente (1) | Lisboa | POR | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1908 | 2.00 | 5 | -0.17 | 20 | -3.40 | |
|  Santos, Hugo Lima | | | 2163 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Costa, Joao Luis Silva Monteiro | | | 1769 | POR | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Amaro, Cristiano Guilherme Silva | | | 1990 | POR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Guerreiro, Raul Jose Lopes | | | 2013 | POR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Santos, Jose Duarte | | | 1880 | POR | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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