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Individual Calculations November 2017 |
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| Siepen, Ralf Total change: -25.20 | |   |
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| 9. Korbacher Open B-Turnier | Korbach | GER | 2017-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1640 | 2.50 | 4 | -0.54 | 20 | -10.80 | |
|  Margraf, Dieter | | | 1441 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Deutsch, Oliver | | | 1408 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Hofmann, Niclas | | | 1534 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | De Heij, Mees | | | 1343 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2017-2018 Q1 E | Niedernhausen | GER | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1640 | 2.50 | 5 | -0.72 | 20 | -14.40 | |
| | Weis, Hans-Juergen | | | 1542 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Lessmann, Sven | | | 1553 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Eckert, Lutz, Dr. | | | 1470 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Reimer, Karl | | | 1537 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Goetz, Helmut | | | 1560 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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