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Individual Calculations May 2019 |
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| Van Der Hagen, Loek Total change: 47.20 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1931 | 3.50 | 9 | 1.18 | 40 | 47.20 | |
|  Nagel, Bernhard | | | 2178 | GER | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Elgersma, Onno | | | 2174 | NED | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Lenhardt, Manfred | | | 2080 | GER | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Marzaduri, Riccardo | | | 2168 | ITA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Trost, Edvin | | | 2075 | SWE | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Hesse, Henrik | | | 2163 | GER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Weisenburger, Horst | | | 2106 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Pribyl, Viktor | | | 2042 | CZE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Roettig, Hans-Peter | | | 2085 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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