Individual Calculations September 2009 |
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Placido, Maria Armanda Total change: -7.50 | | |
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Taca de Portugal 2008-09 | various | POR | 2008-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2091 | 1750 | 0.00 | 1 | -0.12 | 15 | -1.80 | |
| Peixoto, Antonio | | | 2091 | POR | 0.00 | 1 | -0.12 | 15 | -1.80 | | 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) | | XX Taca de Lisboa | Lisboa | POR | 2009-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1837 | 1750 | 0.00 | 1 | -0.38 | 15 | -5.70 | |
| Castro, Rui Pedro | | | 1837 | POR | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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