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Individual Calculations August 2012 |
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| Lehtivaara, Petri Total change: -10.70 | |   |
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| Finnish Open Championship 2012 | Naantali | FIN | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2320 | 6.00 | 9 | -1.07 | 10 | -10.70 | |
|  Smeds, Tom | | | 1920 * | FIN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kangas, Lauri | | | 2023 | FIN | 0.00 | 1 | -0.85 | 10 | -8.50 | | | Lehto, Mikko | | | 1920 * | FIN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ketola, Ville | | | 2111 | FIN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Lehto, Antti | | | 2132 | FIN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Lehtimaki, Tero | | | 2106 | FIN | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Lauronen, Tapio | | | 2072 | FIN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kiik, Kalle | m | | 2395 | EST | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Ruotanen, Helge | | | 1971 | FIN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | * 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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