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Individual Calculations November 2012 |
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| Pires, Igor Tiago Duarte Total change: -10.95 | |   |
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| IX AEJ Chess Open | S. Joao Madeira | POR | 2012-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1867 | 3.00 | 5 | -0.73 | 15 | -10.95 | |
|  Sousa, Hugo Carneiro | | | 1474 | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Goncalves, Joao Pedro Mendes | | | 1581 | POR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Ribeiro, Rafael A Figueiredo | | | 1515 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ferreira, Miguel | | | 1982 | POR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Ferreira, Susana Carolina G | | | 1682 | POR | 0.00 | 1 | -0.74 | 15 | -11.10 | |
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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