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Individual Calculations April 2020 |
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| Goldmane, Astra Total change: 4.00 | |   |
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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 |
| 1962 | 2015 | 4.00 | 7 | 0.20 | 20 | 4.00 | |
|  Dolgitser, Konstantin | f | | 2232 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ohlson, Cecil | | | 1643 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Zimmermann, Rolf | | | 2090 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Schulenburg, Bernd | | | 2175 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Berber, Theodor | | | 1615 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tesar, Jan | | | 2008 | CZE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Fletcher, John | | | 1969 | WLS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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