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Rapid:
Individual Calculations September 2022 |
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| Barwinska, Ewa Total change: -41.40 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1731 | 5.00 | 9 | -0.63 | 20 | -12.60 | |
|  Gajec, Roza | | | 1331 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zeberski, Jakub | m | | 2243 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Witczak, Kamil | | | 1356 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Grazka, Rafal | | | 1414 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Wisniewski, Michal | f | | 2156 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Krawczyk, Eryk | | | 1253 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lukasiewicz, Krzysztof | f | | 2031 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sobol, Matvii | | | 1451 | UKR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kocierz, Pawel | | | 1402 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D16 | Rzeszow | POL | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1816 | 7.00 | 11 | -1.44 | 20 | -28.80 | |
| | Grzesik, Nikola | | | 1416 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Skolska, Emilia | | | 1521 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Janikowska, Wiktoria | | | 1416 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rejniak, Zuzanna | | | 1495 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Bar, Klaudia | | | 1387 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Siekanska, Maria | | | 1913 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Tokarz, Izabela | | | 1735 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Zabrzanska, Weronika | | | 1847 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Szopa, Emilia | | | 1517 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Pawicka, Magdalena | | | 1605 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kucharska, Helena | | | 1464 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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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