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Individual Calculations September 2022 |
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| Green, Per Total change: -27.40 | |   |
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| SUMMER PRAGUE OPEN 2022 - A - IM open | Prague | CZE | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1945 | 4.00 | 8 | -1.37 | 20 | -27.40 | |
|  Brejnik, Gustav | f | | 2300 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Levanzov, Yevgeny | | | 1673 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Czyzykiewicz, Rafal | | | 1712 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Dvoracek, Matyas | | | 1697 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lahlum, Hans Olav | | | 2109 | NOR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lazniewska, Zofia | | | 1543 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Stehlik, Jiri | | | 1762 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Navaratnam, Ishaan Quan Tze | | | 1597 | MAS | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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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