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Individual Calculations September 2009 |
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| Domingues, Marco Total change: -54.15 | |   |
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| XX Taca de Lisboa | Lisboa | POR | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1781 | 1.00 | 1 | 0.28 | 25 | 7.00 | |
|  Maninha, Luis Manuel | | | 1616 | POR | 1.00 | 1 | 0.28 | 25 | 7.00 | |
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) | | | | BMRR Grandella 2009 | Lisboa | POR | 2009-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1781 | 2.50 | 9 | -1.60 | 25 | -40.00 | |
|  Santos, Joao Artur Almeida | | | 2065 | POR | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Mouquinho, Jose Francisco B | | | 1544 | POR | 1.00 | 1 | 0.20 | 25 | 5.00 | | | Morais, Vitor | | | 2048 | POR | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Santos, Norberto Fernandes | | | 1451 | POR | 1.00 | 1 | 0.12 | 25 | 3.00 | | | Aguiar, Carlos Alberto Branco L | | | 1941 | POR | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Ferreira, Carlos Andre Santos | | | 1964 | POR | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Godinho, Joao Quintas | | | 1700 | POR | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Simoes, John | | | 2034 | VEN | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Cardina, Joao Gamboa | | | 1609 | POR | 0.50 | 1 | -0.23 | 25 | -5.75 | |
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) | | | NOTE: K factor changed | | Nacional de sub-20 | Lisboa | POR | 2009-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1781 | 0.00 | 3 | -1.41 | 15 | -21.15 | |
| | Baptista, Ana Filipa Neto Sint | | wf | 2180 | POR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Godinho, Joao Quintas | | | 1700 | POR | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Ferreira, Susana | | | 1618 | 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) | | |
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