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Individual Calculations May 2017 |
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| Roettig, Hans-Peter Total change: 2.40 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2076 | 4.50 | 9 | 0.12 | 20 | 2.40 | |
|  Seyb, Alexander | m | | 2407 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Speicher, Franz | | | 1905 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Henrich, Thomas | | | 2269 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kromer, Thomas | | | 1847 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Schlichtmann, Robin | | | 2226 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Doll, Alexander | | | 1808 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Roseneck, Jonas | | | 2197 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Stein, Robert | | | 2216 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Thesing, Ansgar | | | 1921 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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