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Individual Calculations May 2019 |
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| Lechler, Walter Total change: -4.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q7 E | Darmstadt | GER | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1581 | 1.50 | 3 | -0.20 | 20 | -4.00 | |
|  Eppler, Alexander | | | 1551 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Grumbach, Thomas | | | 1476 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grumbach, Justus | | | 1564 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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