Rapid:
Individual Calculations December 2021 |
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Lacko, Sandro Total change: 2.80 | | |
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Hasselbacken Chess Open 2021 snabb | Stockholm | SWE | 2021-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1699 | 1393 | 1.00 | 3 | 0.14 | 20 | 2.80 | |
| Lind, Jan-Olov | | | 2103 | SWE | 0.00 | 1 | -0.01 | 20 | -0.20 | | Hafthorsson, Jon Ulfur | | | 1175 | ISL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Strom-Engdahl, Alexander | | | 1820 | SWE | 0.00 | 1 | -0.07 | 20 | -1.40 | | 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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