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Rapid:
Individual Calculations December 2021 |
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| Lewandowski, Marek Total change: 7.60 | |   |
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| GRAND-PRIX KUJAWIAK- II Turniej Szachow Szybkich w Golubiu-Dobrzyniu-OPEN | Golub-Dobrzyn | POL | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1836 | 5.50 | 7 | 0.38 | 20 | 7.60 | |
|  Spionkowski, Fabian | | | 1350 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Szymanski, Jan | | | 1660 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kobus, Maciej | | | 1675 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Rogaczewski, Sebastian | | | 1498 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Traczewski, Wojciech | | | 1474 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kutowski, Marcel | | | 1924 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mackiewicz, Anna | | | 1794 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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