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Individual Calculations February 2023 |
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| Baraniuk, Andrej Total change: 21.20 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1403 | 2.50 | 7 | 0.42 | 20 | 8.40 | |
|  Pflantz, Mike | | | 1897 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Sosovickova, Martina | | wc | 1690 | SVK | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Werner, Roman | | | 1628 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Andras, Anton | | | 1590 | SVK | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Martinek, Ondrej | | | 1562 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Istel, Oldrich | | | 1564 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Glaser, Jan | | | 1144 | CZE | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | | | MARIENBAD OPEN 2023 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1403 | 2.50 | 8 | 0.64 | 20 | 12.80 | |
| | Becvar, Miroslav | | | 1839 | CZE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Faber, Lutz | | | 1721 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Stehlik, Pavel | | | 1492 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Rychtecky, Pavel | | | 1513 | CZE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Stross, Frantisek | | | 1463 | CZE | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Svec, Jan | | | 1696 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Modrova, Hana | | wf | 1803 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dolezal, Rudolf | | | 1565 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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