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Individual Calculations September 2023 |
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| Grahn, Vidar Total change: 83.60 | |   |
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| Stockholm Open 2023 std | Stockholm | SWE | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2055 | 2.00 | 4 | 0.78 | 40 | 31.20 | |
|  Thorn, Eric | f | | 2399 | SWE | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Ostlund, Joar | c | | 2296 | SWE | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Andersson, Soren | | | 1888 | SWE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ernst, Thomas | g | | 2314 | SWE | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | Uppsla WE 2023 grp 2 | Uppsala | SWE | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2055 | 4.00 | 5 | 1.31 | 40 | 52.40 | |
| | Eriksson, Kristian | | | 2057 | SWE | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Harlin, Jacob | | | 1938 | SWE | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mohlin, Erik | | | 2085 | SWE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Frank, Anton 2006 | | | 2076 | SWE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Slijper, Thomas | | | 1985 | NED | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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