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Individual Calculations August 2015 |
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| Mashiri, Arthur Total change: -6.00 | |   |
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| Open Finnish Championship 2015 | Naantali | FIN | 2015-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1972 | 4.00 | 8 | -0.30 | 20 | -6.00 | |
|  Raivio, Erkki | | | 1753 | FIN | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Ronka, Erik | | | 2189 | FIN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Koivumaki, Marko | | | 1803 | FIN | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Koskinen, Hannu E. | | | 1813 | FIN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Paronen, Petteri | | | 2154 | FIN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Smeds, Tom | | | 1859 | FIN | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Pelto, Juho | | | 2058 | FIN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Luodonpaa, Martti | | | 1913 | FIN | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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