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Individual Calculations August 2023 |
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| Rantala, Tuomas Total change: -23.60 | |   |
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| XXXI Heart of Finland Open | Jyvaskyla | FIN | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1567 | 1.00 | 6 | -0.59 | 40 | -23.60 | |
|  Hartio, Ilkka | | | 1967 * | FIN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cheng, Hanz Martin | | | 1718 | PHI | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Riekkinen, Keijo | | | 1767 | FIN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Mustonen, Niko | | | 1764 | FIN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Esmaeili, Behnam | | | 1850 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Nieminen, Oliver | | | 1527 | FIN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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