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Individual Calculations February 2018 |
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| Gottwald, Siegmar Total change: 15.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2017-2018 Q4 D | Hamburg | GER | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1673 | 3.00 | 5 | 0.75 | 20 | 15.00 | |
|  Weyland, Karsten | | | 1744 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Hotaki, Shah | | | 1594 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Krafzik, Roland | | | 1722 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Alba, Sven | | | 1750 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Heinrich, Sebastian | | | 1734 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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