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Blitz:
Individual Calculations April 2023 |
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| Harasta, Frantisek Total change: -1.80 | |   |
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| LIBEREC OPEN 2023 C - blitz chess | Liberec | CZE | 2023-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1344 | 3.00 | 8 | -0.02 | 20 | -0.40 | |
|  Machacek, Jan | | | 1916 | CZE | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Zabrzanski, Marcin | | | 1234 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Peglau, Markus, Dr. | | | 1778 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Marsik, Ondrej | | | 1293 | CZE | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Taborska, Aneta | | | 1253 | CZE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Vetter, Udo | | | 1397 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Peglau, Dora | | | 1796 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kulytska, Julia | | | 1262 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | PILSEN OPEN 2023 D - blitz tournament | Pilsen | CZE | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1344 | 1.50 | 9 | -0.07 | 20 | -1.40 | |
| | Chubar, Vladimir | m | | 1813 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kalveus, Jan | | | 1671 | SWE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Berka, Lubos | | | 1721 | CZE | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Brotanek, Tomas | | | 1560 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ornet, Tomas | | | 1594 | CZE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Janecek, Pavel | | | 1862 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Baraniuk, Andrej | | | 1470 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hecl, Adam | | | 1429 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lavrincik, Pavel | | | 1643 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
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