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Individual Calculations April 2018 |
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| Tommiska, Matti Total change: 15.80 | |   |
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| Finnish Championship League 2017-18 Final rounds 9-11 | Helsinki | FIN | 2018-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2205 | 2.00 | 3 | 0.79 | 20 | 15.80 | |
|  Lehtivaara, Petri | f | | 2263 | FIN | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Vaatainen, Timo | | | 2225 | FIN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ahvenjarvi, Jani | f | | 2335 | FIN | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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