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Individual Calculations June 2018 |
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| Petri, Ben-Luca Total change: 8.00 | |   |
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| Offene Deutsche Jugendmeisterschaft 2018 U25B | Willingen | GER | 2018-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1767 | 4.50 | 7 | 0.20 | 40 | 8.00 | |
|  Mainka, Alwin | | | 1608 | GER | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Zha, Kevin | | | 1596 | GER | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Yeremyan, Nazik | | | 1681 | ARM | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Kublanov, Carolin | | | 1750 | GER | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Udaykumar, Arunn Mark | | | 1765 | GER | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Bilecen, Simon | | | 1580 | GER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Thumm, Niklas | | | 1781 | GER | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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