Individual Calculations May 2017 |
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Petersson, David Total change: -33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lund Open 2017 | Lund | SWE | 2017-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1398 | 0.00 | 5 | -0.83 | 40 | -33.20 | |
| Franzen, Per-Erik | | | 1798 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Nord, Alexander | | | 1692 | SWE | 0.00 | 1 | -0.15 | 40 | -6.00 | | Landgren, Christer | | | 1567 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | Bengtsson, Per | | | 1769 | SWE | 0.00 | 1 | -0.10 | 40 | -4.00 | | Sundin, Sven-Ingvar | | | 1615 | SWE | 0.00 | 1 | -0.22 | 40 | -8.80 | | * 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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