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Rapid:
Individual Calculations September 2023 |
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| Drukarczyk, Kacper Total change: 8.60 | |   |
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| Adolf Anderssen Chess Festival 2023 - Anderssen Memorial | Wroclaw | POL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1372 | 4.00 | 8 | -0.37 | 20 | -7.40 | |
|  Hasterok, Mateusz | | | 2095 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Stepinska, Lena | | | 1050 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lisiecki, Robert | | | 1756 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Szydziak, Damian | | | 1142 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kojlo, Jan | | | 1887 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Korzeniowski, Mateusz | | | 1094 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Nagly, Malgorzata | | | 1028 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Orlowska, Aleksandra | | | 1063 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | GRAND PRIX POLONII WROCLAW - turniej nr 30 | Wroclaw | POL | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1372 | 3.50 | 7 | 0.80 | 20 | 16.00 | |
| | Kowalski, Igor | m | | 2302 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Makalowski, Pawel | | | 1072 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kovalevsky, Stanislav | f | | 2044 | FID | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Niewiejski, Krzysztof | | | 1050 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zeluk, Karol | | | 1194 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Turek, Michal | | | 1725 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Fatyga, Dariusz | | | 1692 | GER | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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