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Individual Calculations August 2023 |
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| Gromark, Per-Olof Total change: 35.20 | |   |
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| Veteran-SM 65 2023 | Helsingborg | SWE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1875 | 5.00 | 9 | 1.76 | 20 | 35.20 | |
|  Soderberg, Per | c | | 2111 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Nordahl, Nils | | | 1805 | SWE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sigeman, Johan | | | 2052 | SWE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ekelund, Kurt | | | 1952 | SWE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Westin, Ake | | | 2009 | SWE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Vrabec, Josip | | | 1877 | SWE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Olsson, Thomas | | | 1874 | SWE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Malmdin, Nils-Ake | f | | 2091 | SWE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ivarsson, Torbjorn | | | 2073 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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