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Individual Calculations February 2023 |
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| Stasiuk, Artem Total change: 28.80 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1388 | 2.50 | 7 | 0.72 | 40 | 28.80 | |
|  Antal, Jozsef | | | 1882 | HUN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Luka, Jude | | | 1647 | IRL | 1.00 | 1 | 0.82 | 40 | 32.80 | |  De Leede, Tjeerd | | | 1579 | NED | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Bohatyrov, Mykola | | | 1631 | UKR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Horyna, Josef | | | 1706 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chamoso, Javier | | | 1563 | CZE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Milfort, Vaclav | | | 1234 | CZE | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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