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Individual Calculations August 2023 |
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| Koskinen, Riku Total change: -35.80 | |   |
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| Naantalin turnaus 2023 (Avoin SM) | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1963 | 2.50 | 6 | -1.79 | 20 | -35.80 | |
|  Vierjoki, Timo | | | 1735 | FIN | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Tocklin, Tomi | | | 1782 | FIN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Varpanen, Jan | c | | 2136 | FIN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Riekkinen, Keijo | | | 1767 | FIN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Koivumaki, Marko | | | 1696 | FIN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Stockfelt, Jesse | | | 1569 | FIN | 0.00 | 1 | -0.92 | 20 | -18.40 | |
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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