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Individual Calculations July 2011 |
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| Vitoux, Colomban Total change: -17.40 | |   |
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| 5e open international de Gap | GAP | FRA | 2011-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2435 | 4.50 | 8 | -1.55 | 10 | -15.50 | |
|  Aubert-Roueche, Eric | | | 2035 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Roger, Thomas | | | 2035 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Dgebuadze, Alexandre | g | | 2544 | BEL | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Guedon, Stephane | f | | 2263 | FRA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Lalic, Bogdan | g | | 2474 | CRO | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Guignier, Nicolas | | | 2126 | FRA | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Rodriguez, Jean-Pierre | | | 2035 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Linais, Laurent | | | 2071 | FRA | 0.00 | 1 | -0.90 | 10 | -9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 4th New York International | New York, New York | USA | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2435 | 5.00 | 7 | -0.19 | 10 | -1.90 | |
| | Adelberg, David | | | 2197 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Salakhutdinov, Ildar | | | 2274 | RUS | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Vazquez, Raul | c | | 2217 | PUR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Pressman, Leif A | | | 2230 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Cherniack, Alex | | | 2249 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Coleman, Teddy | f | | 2262 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Bonin, Jay | m | | 2310 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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