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Individual Calculations August 2023 |
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| Malmdin, Nils-Ake Total change: -19.00 | |   |
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| Veteran-SM 65 2023 | Helsingborg | SWE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2091 | 6.00 | 9 | -0.01 | 20 | -0.20 | |
|  Kvarby, Anders | | | 1847 | SWE | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Wedin, Svante | | | 1932 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Green, Per | | | 1898 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Soderberg, Per | c | | 2111 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ivarsson, Torbjorn | | | 2073 | SWE | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Carlsson, Ingvar | | | 1998 | SWE | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Franzen Hogberg, Thomas | | | 1998 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gromark, Per-Olof | | | 1875 | SWE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Alquist, Erik | | | 1937 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2091 | 4.00 | 7 | -0.94 | 20 | -18.80 | |
| | Huchla, Andrzej | | | 1691 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dory, Jeno | m | | 2152 | HUN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Stebbings, Anthony J | f | | 2276 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Steiger, Michael | | | 1934 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pietrzak, Janusz | | | 1887 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Petanjek, Zvonko | | | 1595 | CRO | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Andersson, Finn | | | 1709 | DEN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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