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Individual Calculations August 2023 |
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| Kumpulainen, Kalle Total change: 13.60 | |   |
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| XXXI Heart of Finland Open | Jyvaskyla | FIN | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1965 | 4.50 | 8 | 0.68 | 20 | 13.60 | |
|  Raitanen, Markku | | | 1692 | FIN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Xu, Yuanyuan | | wg | 2316 | CHN | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Sippola, Kai | | | 1695 | FIN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ponnio, Toni | | | 2178 | FIN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Chachere, Theodore | | | 1689 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Suominen, Antti | | | 1927 | FIN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ristoja, Samu | | | 2188 | FIN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Volkov, Roman | | | 2181 | FIN | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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