Rapid:
Individual Calculations December 2019 |
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Bergstrom, Goran Total change: -14.80 | | |
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Hasselbacken Chess Open 2019 snabb | Stockholm | SWE | 2019-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1685 | 1647 | 1.00 | 4 | -0.74 | 20 | -14.80 | |
| Trost, Edvin | | | 1960 | SWE | 0.00 | 1 | -0.14 | 20 | -2.80 | | Nimander, Max | | | 1811 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | Pettersson, Lars 1954 | | | 1721 | SWE | 0.00 | 1 | -0.40 | 20 | -8.00 | | Radon, Vida | | | 1247 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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