Individual Calculations January 2009 |
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Airoldi, Roger Total change: -7.50 | | |
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Tournoi Interne 2008-2009 de l'Echiquier Nanceien -1 | Nancy | FRA | 2008-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1942 | 1791 | 0.00 | 1 | -0.30 | 25 | -7.50 | |
| Bessieres, Christophe | | | 1942 | FRA | 0.00 | 1 | -0.30 | 25 | -7.50 | | 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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