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Individual Calculations February 2019 |
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| Adam, Hanna Total change: -10.00 | |   |
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| 4. Internationales Spandauer Weihnachtsopen | Berlin | GER | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1502 | 0.00 | 4 | -0.96 | 40 | -38.40 | |
|  Lange, Jannis | | | 1902 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sperling, Niclas | | | 1682 | GER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Lalaev, Ashur | | | 1635 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mertens, Lothar | | | 1655 | GER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 2018-2019 Q3 E | Potsdam | GER | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1502 | 2.50 | 5 | 0.71 | 40 | 28.40 | |
| | Blechschmidt, Falk | | | 1635 | GER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Ettel, Ralf | | | 1533 | GER | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Steppan, Siegfried | | | 1634 | GER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Pessine, Daniel | | | 1568 | GER | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Scheunemann, Uwe | | | 1667 | GER | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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