Individual Calculations February 2023 |
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Vokoun, Jan Total change: -43.40 | | |
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PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1981 | 2019 | 3.50 | 9 | -1.37 | 20 | -27.40 | |
| Loibl, Johann | | | 1676 | AUT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Toncheva, Nadya | f | wm | 2195 | BUL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Oye-Stromberg, Alexander | f | | 2255 | NOR | 0.00 | 1 | -0.20 | 20 | -4.00 | | Jun, Rudolf | | | 2177 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | Ridge, Michael | | | 1832 | SCO | 0.50 | 1 | -0.24 | 20 | -4.80 | | Mouret, Paul | | | 1785 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Mannion, Stephen R | m | | 2224 | SCO | 0.00 | 1 | -0.24 | 20 | -4.80 | | Rousek, Jan | | | 1882 | CZE | 0.00 | 1 | -0.68 | 20 | -13.60 | | Chubar, Vladimir | m | | 1800 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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) | | PSS KP (Prebor) druzstev 2022-2023 r1-3 | Prague | CZE | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2092 | 2019 | 0.00 | 2 | -0.80 | 20 | -16.00 | |
| Hlavsa, Petr | | | 2093 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | Micanek, Tomas | | | 2090 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | 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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