Individual Calculations January 2009 |
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Punt, Willem Total change: -4.75 | | |
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Luzerner Open 2008 | LUZERN | SUI | 2008-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2087 | 1831 | 0.00 | 1 | -0.19 | 25 | -4.75 | |
| Portmann, Daniel | | | 2087 | SUI | 0.00 | 1 | -0.19 | 25 | -4.75 | | 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) | |
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