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Individual Calculations February 2020 |
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| Saharinen, Petri Total change: -18.40 | |   |
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| Championship of Helsinki 2020, S65-group | Helsinki | FIN | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1738 | 1.50 | 7 | -0.92 | 20 | -18.40 | |
|  Nyrhinen, Harri | | | 2013 | FIN | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Patola, Eero | | | 1831 | FIN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jarnstrom, Henrik | | | 1690 | FIN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Ruotanen, Helge | | | 1901 | FIN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Auvinen, Esa | | | 1835 | FIN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Gronroos, Matti | | | 1930 | FIN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kangas, Mauno | | | 1801 | FIN | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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