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Individual Calculations January 2010 |
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| Dgebuadze, Alexandre Total change: 12.60 | |   |
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| Weekend CHessOPEN | Lugano | SUI | 2009-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2533 | 4.50 | 5 | 0.44 | 10 | 4.40 | |
|  Raselli, Claudio | | | 2133 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Borin, Fabio | | | 2133 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Paleologu, Vladimir | | | 2200 | SUI | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Piazza, Carlo | | | 2133 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Romanov, Evgeny | g | | 2591 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | 6e Open International de Vandoeuvre - A | Vandoeuvre les Nancy | FRA | 2009-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2473 | 2533 | 6.00 | 9 | 0.82 | 10 | 8.20 | |
| | Linster, Philippe | | | 2230 | LUX | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Debray, Christopher | f | | 2358 | FRA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Marzolo, Cyril | m | | 2465 | FRA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Haub, Thorsten Michael | m | | 2478 | GER | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Terrieux, Kevin | m | | 2418 | FRA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Novikov, Stanislav | g | | 2562 | RUS | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Epishin, Vladimir | g | | 2613 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Wirig, Anthony | m | | 2484 | FRA | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Grachev, Boris | g | | 2652 | RUS | 0.00 | 1 | -0.34 | 10 | -3.40 | |
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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