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Individual Calculations February 2019 |
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| Kather, Yannick Total change: 29.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q3 A | Potsdam | GER | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 2090 | 2.50 | 5 | 0.88 | 20 | 17.60 | |
|  Hansch, Stephan | | | 2206 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Rehberg, Raphael | f | | 2220 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Koehler, Gerhard, Dr. | | | 2184 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Mueller, Oliver | m | | 2250 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Petermann, Michail | | | 2240 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | Oberliga Nord-Ost 2018/2019 January 2019 | various | GER | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2090 | 1.00 | 1 | 0.57 | 20 | 11.40 | |
| | Emig, Edgar | | | 2140 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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