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Individual Calculations September 2023 |
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| Bohlin, Jan Total change: -26.20 | |   |
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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 |
| 1712 | 1814 | 2.50 | 6 | -1.31 | 20 | -26.20 | |
|  Kanakova, Natalie | | wm | 2146 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Nam, Ju Won | | | 1550 | KOR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Konvalinka, Vladislav | | | 1705 | CZE | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kadonas, Kestutis | | | 1691 | LTU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Yasmin, Ali | | | 1514 | UAE | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Mydlar, Matej | | | 1667 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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