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Individual Calculations August 2023 |
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| Koivumaki, Marko Total change: -7.40 | |   |
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| Naantalin turnaus 2023 (Avoin SM) | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1696 | 2.50 | 8 | -0.37 | 20 | -7.40 | |
|  Paronen, Petteri | | | 1983 | FIN | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Eidsto, Einar | | | 1854 | FIN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gatzios, Konstantinos | | | 1545 | FIN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Norlamo, Sarabella | | | 1863 | FIN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Moisio, Miska | | | 1609 | FIN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Koskinen, Riku | | | 1963 | FIN | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Nieminen, Markus | | | 1895 | FIN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Riekkinen, Keijo | | | 1767 | FIN | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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