Individual Calculations January 2012 |
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Ribau, Nelson Manuel Salvador Total change: -0.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Taca de Aveiro 2011 | several | POR | 2011-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1612 | 1720 | 1.50 | 2 | 0.22 | 15 | 3.30 | |
| Ferreira, Susana Carolina G | | | 1707 | POR | 0.50 | 1 | -0.02 | 15 | -0.30 | | Fernandes, Tiago Saraiva | | | 1516 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | | 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) | | Torneio de Natal dos Galitos 2011 | Aveiro | POR | 2011-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1720 | 2.00 | 3 | -0.28 | 15 | -4.20 | |
| Rocha, Paulo | | | 1526 | POR | 1.00 | 1 | 0.25 | 15 | 3.75 | | Valente, Joao Nuno Baptista | | | 1639 | POR | 0.00 | 1 | -0.61 | 15 | -9.15 | | Pedroso, Tiago Cerqueira | | | 1323 | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | | 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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