Rapid:
Individual Calculations December 2022 |
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Pettersson, Lars-Ake Total change: -5.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Stockholm Grand Prix by Elite Hotels 2022 rpd | Stockholm | SWE | 2022-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2028 | 1643 | 0.00 | 3 | -0.29 | 20 | -5.80 | |
| Fritz, Anton | | | 2141 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | | David, Eldin | | | 1962 | NOR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Carlsson, Andreas | | | 1980 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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