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Individual Calculations February 2013 |
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| Israel, Gregory Total change: -18.90 | |   |
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| 33ème Open International d'Echecs de Béthune - Tournoi A | BETHUNE | FRA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2105 | 3.50 | 9 | -1.26 | 15 | -18.90 | |
|  Goossens, Hanne | | | 2011 | BEL | 0.00 | 1 | -0.63 | 15 | -9.45 | |  Van De Wynkele, Eric | | | 2013 | BEL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Sobecki, Damien | | | 1960 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Llaneza Vega, Patricia | | wm | 2250 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Noiroux, Kevin | | | 2197 | BEL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Kramo, Sosthene | | | 1963 | FRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Boucquet, Emile | | | 1961 | BEL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Roger, Mehdi | | | 2146 | FRA | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Van Den Berg, Bram | | | 2245 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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