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Individual Calculations July 2018 |
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| Weber, Gerhard, Dr. Total change: -16.80 | |   |
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| ChessClassics Bad Neuenahr 2018 over 75 | Bad Neuenahr | GER | 2018-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1774 | 1.50 | 4 | -0.84 | 20 | -16.80 | |
|  Szymaniak, Horst | | | 2092 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Schumacher, Ursula | | | 1501 | GER | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Koellmer, Hans | | | 1597 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Alicke, Manfred | | | 1662 | GER | 0.50 | 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) | | |
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