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Individual Calculations August 2023 |
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| Tefke, Joona Total change: 6.00 | |   |
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| Naantalin turnaus 2023 (Avoin SM) | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1790 | 4.00 | 9 | 0.15 | 40 | 6.00 | |
|  Valkama, Eero | f | | 2312 | FIN | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Sjoskog, Tommy | | | 1561 | FIN | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Raiha, Jouni | | | 1639 | FIN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Pihlajamaki, Seppo | | | 2014 | FIN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Piiroinen, Tero | | | 1814 | FIN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Ailasmaa, Kimmo | | | 1666 | FIN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Nieminen, Markus | | | 1895 | FIN | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Tuominen, Tanja | | wm | 2037 | FIN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Moilanen, Teppo | | | 1846 | FIN | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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