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Individual Calculations September 2023 |
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| Brnak, Jan Total change: -50.80 | |   |
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| OLOMOUC CHESS SUMMER 2023 - D2 | Olomouc | CZE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1594 | 2.50 | 9 | -2.54 | 20 | -50.80 | |
|  Briza, Jiri | | | 1830 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Lexa, Vaclav | | | 1767 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Purkyt, Jaroslav | | | 1485 | CZE | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Minarik, Lubomir | | | 1404 | CZE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Baraniuk, Andrej | | | 1425 | UKR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Glacner, Karel | | | 1506 | CZE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Macoun, Jiri | | | 1604 | CZE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Dosoudil, Pavel | | | 1506 | CZE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Rychtecky, Pavel | | | 1428 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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) | | |
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