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Individual Calculations July 2017 |
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| Costea, Valerius Total change: -5.20 | |   |
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| 9. Rheinland-Pfalz-Open | Lambsheim | GER | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1929 | 3.00 | 6 | -0.26 | 20 | -5.20 | |
|  Meiser, Markus | | | 2156 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Trifan, Andrei Ioan | | | 2176 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sassenroth, Guenter | | | 1768 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Frohnhaeuser, Ralf | | | 1775 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Muths, Lukas | | | 1737 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Trepkowski, Piotr | | | 1786 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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