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Individual Calculations April 2009 |
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| Bischoff, Klaus Total change: 10.50 | |   |
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| 2009 Queenstown Chess Classic incorp 116th NZL Championship | Queenstown | NZL | 2009-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2545 | 7.50 | 10 | 0.12 | 10 | 1.20 | |
|  Jackson, L. Ross | | | 2195 | NZL | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Drummond, Matthew | | | 2236 | AUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Ker, Anthony F | m | | 2321 | NZL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Wohl, Aleksandar H. | m | | 2342 | AUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Jones, Gawain C B | g | | 2540 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Saw, Geoffrey | f | | 2257 | AUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Dragicevic, Domagoj | | | 2205 | AUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Smerdon, David | m | | 2463 | AUS | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Reilly, Tim | f | | 2256 | AUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Mikhalevski, Victor | g | | 2608 | ISR | 0.50 | 1 | 0.09 | 10 | 0.90 | |
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) | | | | 80.Deutsche Schachmeisterschaft | Saarbruecken | GER | 2009-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2454 | 2545 | 6.50 | 9 | 0.93 | 10 | 9.30 | |
| | Vatter, Hans-Joachim | f | | 2322 | GER | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Wichmann, Cliff | f | | 2389 | GER | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Von Herman, Ulf | m | | 2378 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Zude, Arno | m | | 2465 | GER | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Hausrath, Daniel | m | | 2493 | GER | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Zude, Erik | m | | 2396 | GER | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Beikert, Guenther, Dr. | m | | 2470 | GER | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Khenkin, Igor | g | | 2644 | GER | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Prusikin, Michael | g | | 2529 | GER | 0.50 | 1 | -0.02 | 10 | -0.20 | |
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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