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Individual Calculations February 2023 |
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| Nygren, David Total change: 20.40 | |   |
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| Karlstad Open 2022 std | Karlstad | SWE | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2141 | 4.00 | 6 | 0.63 | 20 | 12.60 | |
|  Goransson, Rolf | | | 1879 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Guindy, Esmat Susanne | | wf | 2080 | DEN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lind, Jan-Olov | | | 2216 | SWE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Andersson, Lars | | | 2107 | SWE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ernst, Thomas | g | | 2273 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jonsson, Magnus | | | 1993 | SWE | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | Sundsvall Open 2023 std | Sundsvall | SWE | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2138 | 2.00 | 4 | 0.39 | 20 | 7.80 | |
| | Jakenberg, Jussi | | | 2080 | SWE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Madebrink, Lars | | | 2138 | SWE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Trost, Edvin | f | | 2369 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ernst, Thomas | g | | 2273 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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