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Individual Calculations December 2012 |
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| Rubinstein, Mark Total change: -26.55 | |   |
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| 22nd World Senior Chess Championships - Open | Kamena Vourla | GRE | 2012-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1986 | 4.00 | 11 | -1.77 | 15 | -26.55 | |
|  Pritchett, Craig W | m | | 2348 | SCO | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Ferreira, Alexander | | | 1708 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Markovic, Lazar | f | | 2197 | BIH | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Skalkotas, Nikolaos | m | | 2177 | GRE | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Zakharchenko, Arnold | m | | 2194 | UKR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Haupt, Joachim | | | 1864 | GER | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Filzmaier, Bruno | | | 1903 | AUT | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Rave, Avraham | | | 1838 | ISR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Finlay, Ian | | | 1902 | CAN | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Lachat, Martin | | | 1675 | SUI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Prammer, Franz | | | 1859 | AUT | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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