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Individual Calculations August 2023 |
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| Lutz, Juergen Total change: -15.60 | |   |
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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 |
| 1968 | 1945 | 3.50 | 9 | -0.78 | 20 | -15.60 | |
|  Arnold, Max | f | | 2352 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alem, Ali Hussain | | | 1642 | KSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ladan, Nicholas | | | 2200 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chachere, Theodore | | | 1689 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Skypala, Ondrej | | | 2163 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zezula, Matej | | | 1680 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Herega, Nejc | | | 2142 | SLO | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Katkov, Michelle | | wf | 2138 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lai, Hong Jun | | | 1702 | MAS | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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