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Individual Calculations August 2017 |
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| Bomans, Arno Total change: -0.20 | |   |
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| Sparkassen-Chess-Meeting-2017 Sparkassen Open A | Dortmund | GER | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2250 | 5.50 | 9 | -0.01 | 20 | -0.20 | |
|  Hartung, Thomas, Dr. | | | 1979 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Koellner, Ruben Gideon | | | 2078 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sandten, Ulrich | | | 2064 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Luft, Dennis | | | 2219 | GER | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Heller, Achim | | | 2118 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tueckmantel, Rene | | | 2130 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Ramien, David | | | 2070 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Heider, Martin | | | 2356 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Nalbandian, Tigran | g | | 2458 | ARM | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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