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Individual Calculations August 2018 |
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| Rantanen, Yrjo A. Total change: -1.20 | |   |
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| 28th Heart of Finland Open | Jyvaskyla | FIN | 2018-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2294 | 6.00 | 9 | -0.12 | 10 | -1.20 | |
|  Sorvari, Jarmo | | | 2049 | FIN | 0.00 | 1 | -0.80 | 10 | -8.00 | |  Katajainen, Kimmo | | | 1948 | FIN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Salmelin, Aaro | | | 2043 | FIN | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Koskinen, Hannu E. | | | 1894 * | FIN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Riipinen, Juha | | | 2075 | FIN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Galchenko, Vadim | | | 2107 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Townsend, M Paul | | | 2219 | ENG | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Moiseenko, Vadim | g | | 2517 | RUS | 0.50 | 1 | 0.28 | 10 | 2.80 | | | Keinanen, Toivo | f | | 2395 | FIN | 0.00 | 1 | -0.36 | 10 | -3.60 | | | * 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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