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Individual Calculations May 2018 |
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| Bangert, Udo Total change: -6.00 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1899 | 2.50 | 9 | -0.30 | 20 | -6.00 | |
|  Yakimenko, Alexander A | | | 2183 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Heck, Nils | | | 2072 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Krebs, Samuel | | | 2084 | SUI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Siddharth, Jagadeesh | | | 2086 | SGP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sponchiado, Dario | | | 2044 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Haerig, Wilfried | | | 1990 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ahmad, Momin | | | 1944 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Van Der Velde, Wytse | | | 1992 | NED | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Paulus, Jeffrey | | | 2012 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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