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Individual Calculations September 2023 |
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| Pejrimovsky, Tadeas Rubel Total change: -100.80 | |   |
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| SUMMER PRAGUE OPEN 2023 - A - IM open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1948 | 4.00 | 9 | -2.52 | 40 | -100.80 | |
|  Glaser, Jan | | | 1548 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kolodziejski, Piotr | | | 2114 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Lazniewska, Zofia | | | 1693 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Haack, Stefan | | | 1711 | GER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mesfer, Al Mesafri | | | 1415 | UAE | 0.50 | 1 | -0.47 | 40 | -18.80 | | | Anood, Ahmad | | | 1635 | UAE | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jordanov, Mihail | | | 2152 | MKD | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Yedid, Lior | | | 1679 | ENG | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Zezula, Matej | | | 1700 | CZE | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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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