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Individual Calculations September 2019 |
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| Grabarczyk, Sylwester Total change: 14.60 | |   |
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| SUMMER PRAGUE OPEN 2019 B - FIDE open | Praha | CZE | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1784 | 5.50 | 9 | -0.49 | 20 | -9.80 | |
|  Sanchez Garcia, Maria Angeles | | | 1444 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mares, Matej | | | 1569 | CZE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Veselsky, Jan | | | 1546 | CZE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bruna, Matous | | | 1640 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Adrian, Lucien | | | 1590 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tesar, Jakub | | | 1627 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Soural, Karel | | | 1923 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Havlis, Dominik | | | 1654 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Stern, Philipp | | | 1853 | GER | 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) | | | | OLOMOUC CHESS SUMMER 2019 C - FIDE open | Olomouc | CZE | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1784 | 5.00 | 9 | 1.22 | 20 | 24.40 | |
| | Volodin, Viktor | m | | 2168 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Simeonov, Tihomir | | | 1555 | BUL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hoerr, Matthias | | | 2184 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khun, Radoslav | | | 1457 | CZE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bartos, Jan | | | 1384 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Navratil, Jiri | | | 1985 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Svobodova, Michaela | | wf | 2055 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bednar, Jan | | | 2066 | SVK | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ochman, Tomas | | | 1812 | CZE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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