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Individual Calculations December 2013 |
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| Bornand, Herbert Total change: -30.30 | |   |
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| 23rd World Senior Chess Championship - Open | Opatija | CRO | 2013-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1966 | 3.00 | 10 | -1.01 | 30 | -30.30 | |
|  Giesen, Dieter | | | 2235 | GER | 0.00 | 1 | -0.17 | 30 | -5.10 | |  Vrhovnik, Damir | | | 2108 | CRO | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Nielsen, Peter | | | 1769 | DEN | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Doubleday, William G. | | | 2037 | CAN | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Ashby, Anthony C | c | | 2121 | ENG | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Koryabkin, Valery | | | 2057 | RUS | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Weisenburger, Horst | | | 2141 | GER | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Borensztajn, David | | | 1869 | BRA | 0.50 | 1 | -0.13 | 30 | -3.90 | | | Davydov, Mihail | | | 2058 | GER | 0.50 | 1 | 0.13 | 30 | 3.90 | | | McKerracher, Douglas | | | 2006 | SCO | 0.00 | 1 | -0.44 | 30 | -13.20 | |
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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