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Individual Calculations April 2020 |
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| Polster, Wolfgang, Dr. Total change: 12.00 | |   |
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| World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2201 | 4.50 | 6 | 0.60 | 20 | 12.00 | |
|  Wendling, Jens | | | 1908 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Chaloupka, Frantisek | | | 1990 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Koehler, Gerhard, Dr. | | | 2204 | GER | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Moritz, Hartmut | | | 2088 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Fatalibekova, Elena | | wg | 2158 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kranzl, Peter | f | | 2153 | AUT | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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