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Individual Calculations May 2010 |
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| Wehmeier, Stefan, Dr. Total change: 12.60 | |   |
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| Oberliga NRW | Bochum | GER | 2009-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2443 | 5.50 | 7 | 1.26 | 10 | 12.60 | |
|  Zatonskih, Anna | m | wg | 2462 | USA | 0.50 | 1 | 0.03 | 10 | 0.30 | |  Bolwerk, Peter | | | 2266 | NED | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Wengenroth, Walter, Dr. | | | 2361 | GER | 0.50 | 1 | -0.11 | 10 | -1.10 | | | De Jong, Jan Willem | m | | 2462 | NED | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Schoenthier, Frank | f | | 2337 | GER | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Kotainy, Jens | | | 2243 | GER | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Forchert, Martin | f | | 2403 | GER | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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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