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Individual Calculations February 2023 |
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| Oye-Stromberg, Alexander Total change: 18.00 | |   |
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| PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2254 | 6.00 | 8 | 1.25 | 20 | 25.00 | |
|  Fizerova, Lucie | | | 1905 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Dovzhenko, Viktor | m | | 2057 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vokoun, Jan | f | | 2019 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Chen, Qi B | m | | 2484 | CHN | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Baumegger, Siegfried | m | | 2439 | AUT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Koridze, Lile | | wf | 2139 | GEO | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mach, Petr | | | 2205 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Smolik, Jachym | f | | 2166 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | Norwegian Premier League 2022-2023 R 4-6 | Oslo | NOR | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2254 | 0.50 | 2 | -0.35 | 20 | -7.00 | |
| | Gjestemoen-Vonhirsch, Andre | f | | 2321 | NOR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Bern, Ivar | m | | 2300 | NOR | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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