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Individual Calculations March 2012 |
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| Bakalarz, Grazyna Total change: -7.95 | |   |
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| Open International d'Echecs de Béthune - A (>=1900) | BETHUNE | FRA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2008 | 2.50 | 8 | -0.53 | 15 | -7.95 | |
|  Roger, Mehdi | | | 2099 | FRA | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Burgnies, Stephane | | | 2096 | FRA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Song, Julien | f | | 2317 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Bernini, Fabrice | | | 1928 | FRA | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Goossens, Roel | | | 2083 | BEL | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Holwijn, Melvin | | | 2039 | NED | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Couderc, Christophe | | | 2097 | FRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Vallet, Marc | | | 2173 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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