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Individual Calculations April 2023 |
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| Chmelik, Ondrej Total change: -42.00 | |   |
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| PILSEN OPEN 2023 B - FIDE open | Pilsen | CZE | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1921 | 5.00 | 9 | -0.91 | 40 | -36.40 | |
|  Krivka, Matej | | | 1521 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wojtczak, Maciej | | | 2242 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tegda, Vojtech | | | 1671 | CZE | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Thierry, Rein | | | 1615 | NED | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Hadac, Pavel | | | 1712 | CZE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Chubar, Vladimir | m | | 1802 | UKR | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kalista, Karel | | | 1636 | CZE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Krilovs, Nikolajs | | | 2103 | LAT | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Brida, Lukas | | | 1801 | SVK | 0.50 | 1 | -0.16 | 40 | -6.40 | | | * 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) | | | | SSPK Krajsky prebor 2022-2023 r10 | various | CZE | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1921 | 0.50 | 1 | -0.14 | 40 | -5.60 | |
| | Hubka, Roland | | | 1815 | CZE | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
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