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Individual Calculations January 2013 |
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| Saraiva, Rafael Morais Total change: -6.30 | |   |
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| XXX Torneio Aberto da Vila de Cucujaes | Cucujaes | POR | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1603 | 2.00 | 5 | 0.09 | 15 | 1.35 | |
|  Silva, Lucas Borges Da | | | 1939 | POR | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Minguell Soler, Joan | | | 1821 | ESP | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Sousa, Andre Ventura | | | 1873 | POR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Santos, Antonio Miguel De Olivei | | | 1466 | POR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Silva, Ana Ines Teixeira Da | | | 1434 | POR | 0.00 | 1 | -0.72 | 15 | -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) | | | | Taca de Aveiro 2012 | several | POR | 2012-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1603 | 1.00 | 3 | -0.51 | 15 | -7.65 | |
| | Dias, Ricardo Pedro Cruz | | | 1480 | POR | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Da Costa Moreira, Euler Joarce | | | 1652 | STP | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Valente, Joao Nuno Baptista | | | 1669 | POR | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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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