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Individual Calculations July 2017 |
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| Niemi, Olavi Total change: -23.20 | |   |
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| Finnish Veteran (S50) Championship 2017 | Lappeenranta | FIN | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2040 | 2.50 | 5 | -1.16 | 20 | -23.20 | |
|  Karppinen, Martti | | | 1902 | FIN | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Vilppolainen, Markku | | | 1989 | FIN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Nukarinen, Vesa | | | 1777 | FIN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Jarnstrom, Henrik | | | 1699 | FIN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Piho, Juha | | | 1888 | FIN | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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