Individual Calculations April 2023 |
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Cederstrom, Jan-Olof Total change: -12.40 | | |
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Seniorschack Stockholm KM 2023 R345 | Stockholm | SWE | 2023-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1591 | 1611 | 1.50 | 2 | 0.47 | 20 | 9.40 | |
| Jansson, Arne | | | 1247 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Carlsten, Peter | | | 1934 | SWE | 0.50 | 1 | 0.37 | 20 | 7.40 | | 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) | | Stockholmsserien 2022-2023, div 5 R67 | Stockholm | SWE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1578 | 1612 | 0.00 | 2 | -1.09 | 20 | -21.80 | |
| Andersson, Kasper 2010 | | | 1551 | SWE | 0.00 | 1 | -0.58 | 20 | -11.60 | | Ljungros, Lo | | | 1604 | SWE | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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