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Individual Calculations August 2018 |
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| Kujasalo, Marjatta Total change: 12.80 | |   |
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| 28th Heart of Finland Open | Jyvaskyla | FIN | 2018-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1577 | 3.50 | 9 | 0.64 | 20 | 12.80 | |
|  Piho, Juha | | | 1858 | FIN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Koskinen, Hannu E. | | | 1870 | FIN | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Pursiainen, Erkki | | | 1853 | FIN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lappi, Aurora | | | 1177 * | FIN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Heino, Aimo | | | 1741 | FIN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Ruotanen, Helge | | | 1954 | FIN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Taipale, Reijo | | | 1840 | FIN | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kiryakov, Mikhail | | | 1421 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Hall, Raimo | | | 1820 | FIN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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