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Rapid:
Individual Calculations September 2023 |
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| Kuska, Bernard Total change: 11.80 | |   |
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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 |
| 1730 | 1536 | 3.00 | 7 | 0.59 | 20 | 11.80 | |
|  Piesik, Piotr | m | | 2391 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Gruszecka, Alicja | | | 1232 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Malecki, Eugeniusz | | | 1858 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Saveljevs, Aleksandrs | | | 1810 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ciupek, Oskar | | | 1173 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lasok, Marek | | | 1723 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Barwinska, Ewa | | wc | 1920 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | |
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