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Individual Calculations May 2018 |
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| Gupta, Arvind Total change: 8.40 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1920 | 3.00 | 9 | 0.42 | 20 | 8.40 | |
|  Kiefer, Daniel | | | 2202 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Jeitz, Christian | | | 2187 | LUX | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Schmid, Christoph | | | 2090 | SUI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Koenig, Dirk | | | 2033 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Parvanyan, Alfred | | | 2099 | ARM | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Von Zimmermann, Georg | | | 2041 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kuepper, Martin | | | 2035 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Guggenberger, Guido | | | 2011 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Maedler, Thomas | | | 2087 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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