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Individual Calculations March 2017 |
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| Wiener, Alexander Total change: -19.60 | |   |
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| Int. Chess Open Graz 2017 Grp A | Graz | AUT | 2017-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1821 | 0.50 | 6 | -0.98 | 20 | -19.60 | |
|  Banzea, Alexandru-Bogdan | f | | 2221 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Deutschmann, Robert Peter | | | 2036 | AUT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Praczukowski, Stanislaw | | | 2082 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Vrtiakova, Anna | | wf | 1992 | SVK | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hoebarth, Guenter | | | 1935 | AUT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kerschenbauer, Franz | | | 1906 | AUT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | |
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