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Individual Calculations April 2020 |
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| Zeidler, Sven P. Total change: 8.60 | |   |
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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 |
| 2100 | 2170 | 4.00 | 6 | 0.43 | 20 | 8.60 | |
|  Shabalov, Alexander | g | | 2524 | USA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Palkova, Hana | | | 1859 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Denk, Adolf | f | | 2224 | AUT | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Nudcenko, Karel | | | 2004 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Korenek, Frantisek | | | 1952 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Priedite, Ingrida | | wf | 2038 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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