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Individual Calculations September 2017 |
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| Somasundram, Jayakumar Total change: 0.60 | |   |
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| 2. SCA Wolfmayer Schachopen 2017 Grp A | Vienna | AUT | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1921 | 2.50 | 5 | 0.03 | 20 | 0.60 | |
|  Wallner, Joachim | f | | 2321 * | AUT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kottisch, Gustav | | | 1885 | AUT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Braguine, Victor | | | 1900 | AUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Wirthumer, Gunter | | | 1911 | AUT | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Kellner, Nikolaus | | | 1683 | AUT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
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