Individual Calculations September 2009 |
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Kahlbacher, Helmut Total change: -3.15 | | |
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16th Vienna Chess Open | Vienna | AUT | 2009-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 2056 | 3.00 | 7 | -0.21 | 15 | -3.15 | |
| Hoffmann, Paul | f | | 2333 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | | Adler, Alexander | | | 1773 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | | Swanidze, Ilia | | | 1939 | GEO | 1.00 | 1 | 0.34 | 15 | 5.10 | | Martsynovskaya, Marina | | wm | 2215 | FRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | Kirschner, Alexander | | | 2220 | AUT | 0.00 | 1 | -0.28 | 15 | -4.20 | | De Groote, Ewoud | | | 2206 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | Willockx, Ritsaart | | | 1931 | BEL | 0.50 | 1 | -0.17 | 15 | -2.55 | | 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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