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Individual Calculations February 2023 |
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| Martinek, Ondrej Total change: -67.20 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1562 | 5.50 | 9 | -1.68 | 40 | -67.20 | |
|  Silhan, Vladimir | | | 1162 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zrust, Lukas | | | 1286 | CZE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Stevik, Patrik | | | 1357 | SVK | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Studzinski, David | | | 1223 | CZE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Taisl, Lubomir | | | 1331 | CZE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Baraniuk, Andrej | | | 1401 | UKR | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Dudarec, Elias | | | 1386 | CZE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kaplanova, Dominika | | | 1448 | CZE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Artamonov, Mikhail | | | 1198 | CZE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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