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Rapid:
Individual Calculations November 2023 |
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| Zurek, Jacek Total change: 1.60 | |   |
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| IV Miedzynarodowy Memorial Szachowy im.Alfreda Chrobaka | Raciborz | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1735 | 4.50 | 8 | 0.08 | 20 | 1.60 | |
|  Helis, Tadeusz | f | | 2062 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Bandura, Jakub | | | 1350 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vrana, Frantisek | f | | 2150 | CZE | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Cycon, Bartlomiej | | | 1468 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Blasiak, Miroslaw | | | 1460 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Radecki, Adam | | | 1973 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Figa, Karolina | | | 1558 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rajbharath, Harjith | | | 1556 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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