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Individual Calculations September 2023 |
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| Migalko, Dmitriy Total change: 64.00 | |   |
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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 |
| 1854 | 1670 | 4.00 | 9 | 1.60 | 40 | 64.00 | |
|  Rehak, Martin | | | 1991 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Kroulik, Vaclav | | | 1873 | CZE | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Dvoracek, Matyas | | | 1861 | CZE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | You, Haneul | | | 1769 | KOR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Mikhno, Artem | | | 1788 | CZE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Al-Blooshi, Hamad Essa | | | 1726 | UAE | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Docekalova, Alexandra | | | 1869 | CZE | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Pick, Stepan | | | 1895 | CZE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Zelezny, Jan | | | 1912 | CZE | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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