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Individual Calculations September 2023 |
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| Sikora, Jan Total change: -18.80 | |   |
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| CHESS SLOVAK OPEN 2023 | Skalica | SVK | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2145 | 3.50 | 8 | -0.94 | 20 | -18.80 | |
|  Movsesian, Sergei | g | | 2610 | ARM | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Striskova, Lucia | | | 2008 | SVK | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Starostits, Ilmars | g | | 2400 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sosovickova, Jana | | | 1973 | SVK | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Tesar, Jakub | | | 1991 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Walter, Ema | | | 2017 | SVK | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Svobodova, Michaela | | wf | 1960 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pasti, Zsombor | | | 2020 | HUN | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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