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Individual Calculations July 2009 |
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| Ballon, Gunther Total change: -1.50 | |   |
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| 1B - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2190 | 1.50 | 3 | -0.20 | 15 | -3.00 | |
|  Groffen, Hans | | | 2228 | NED | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Van Lanen, Toon | | | 2152 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Haast, Anne | | | 2041 | NED | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 27. Liechtenstein-OPEN | Triesen | LIE | 2009-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2166 | 5.50 | 9 | 0.10 | 15 | 1.50 | |
| | Kessler, Michaela | | | 1865 | AUT | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kohlweyer, Bernd | m | | 2435 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Gauer, Jacques | | | 1943 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Nusch, Peter | | | 1940 | SUI | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Krumm, Johannes | | | 2040 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Bruehl, Andreas | f | | 2365 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Peredy, Ferenc | m | | 2234 | HUN | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Raddatz, Michael | | | 2018 | GER | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Kessler, Luca | | | 1931 | AUT | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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