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Individual Calculations December 2017 |
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| Ruotanen, Helge Total change: -10.60 | |   |
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| Suomi 100 veljeskansaottelu | Heinola | FIN | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1922 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
|  Szukics, Adam | | | 2061 | HUN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Devyatkina, Rimma | | | 1756 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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