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Individual Calculations June 2013 |
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| Bystrov, Sergej M. Total change: -7.70 | |   |
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| XXXIe Open International d'échecs de Metz - Open A | METZ | FRA | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2281 | 3.50 | 9 | -0.77 | 10 | -7.70 | |
|  Bosiocic, Marin | g | | 2559 | CRO | 0.50 | 1 | 0.33 | 10 | 3.30 | |  Gharamian, Tigran | g | | 2663 | FRA | 0.00 | 1 | -0.09 | 10 | -0.90 | | | Doluhanova, Evgeniya | | wg | 2332 | ARM | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Migot, Tangi | | | 2311 | FRA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Crut, Aurelien | f | | 2367 | FRA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Roesch, Mario | | | 2022 | GER | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Keller, Christophe | | | 2160 | FRA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Cervino Rossel, Cristobal | | | 1917 | LUX | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Philippe, Christophe | m | | 2384 | FRA | 0.00 | 1 | -0.36 | 10 | -3.60 | |
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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