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Individual Calculations April 2009 |
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| Zickelbein, Eva-Maria Total change: 3.30 | |   |
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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 |
| 2193 | 2070 | 3.00 | 8 | 0.22 | 15 | 3.30 | |
|  Smith, Robert W | f | | 2281 | NZL | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Steadman, Michael | | | 2273 | NZL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Corke, Anya | | wg | 2260 | HKG | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Illingworth, Max | c | | 2250 | AUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Drummond, Matthew | | | 2236 | AUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Neudel, Bernd | | | 1946 | GER | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Caron, Damien | | | 1914 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Zawadzka, Jolanta | | wg | 2385 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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