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Individual Calculations August 2023 |
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| Al Mutlaq, Ibrahim A Total change: 22.80 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open | Prague | CZE | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1619 | 3.00 | 9 | 1.14 | 20 | 22.80 | |
|  Giulian, Philip M | f | | 2141 | SCO | 0.50 | 1 | 0.47 | 20 | 9.40 | |  Knitl, Anton | | | 2166 | GER | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Stauffer, Craig A | | | 2026 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zelezny, Jan | | | 1935 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vavruska, Antonin | | | 1855 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Hendrych, Jan | | | 1409 | CZE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sedlak, Milan | | | 1861 | CZE | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Zhang, Brian | | | 1821 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Uithof, Kasper | | | 1882 | NED | 0.50 | 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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