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Individual Calculations September 2022 |
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| Marcin, Richard Total change: -78.40 | |   |
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| SUMMER PRAGUE OPEN 2022 - B - FIDE open | Prague | CZE | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1401 | 0.00 | 3 | -1.26 | 40 | -50.40 | |
|  Palka, Dominika | | | 1774 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Mielke, Torsten | | | 1597 | GER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Souralova, Alena | | | 1025 | CZE | 0.00 | 1 | -0.91 | 40 | -36.40 | |
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) | | | | Cassovia Chess Open 4. rocnik | Kosice | SVK | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1401 | 0.50 | 4 | -0.70 | 40 | -28.00 | |
| | Stec, Juraj | | | 1863 | SVK | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Slivka, Vasil | | | 1607 | SVK | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Horbalova, Ivana | | | 1294 | SVK | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mazak, Ryan | | | 1585 | SVK | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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