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Rapid:
Individual Calculations April 2023 |
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| Rog, Bartlomiej Total change: 15.60 | |   |
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| Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich | Scinawka Srednia | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1992 | 6.00 | 9 | 0.39 | 40 | 15.60 | |
|  Archlebova, Stela | | | 1592 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sakharchuk, Aliaksandr | | | 1583 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Soliwoda, Zygmunt | | | 1710 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Stachowiak, Kamil | m | | 2337 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Kowalski, Igor | m | | 2324 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Jankowski, Aleksander | | | 1713 | POL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Marek, Grzegorz | | | 1630 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kowalik, Waldemar | | | 1746 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Bergstrom, Christer | m | | 2292 | SWE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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