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Individual Calculations December 2018 |
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| Lauronen, Timo Total change: 19.60 | |   |
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| Raahen Linnoitus 60v A-ryhma | Raahe | FIN | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2041 | 2.50 | 4 | 0.98 | 20 | 19.60 | |
|  Sipila, Vilka | m | | 2390 | FIN | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Lahti, Jouko | | | 1954 | FIN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Jarvenpaa, Jari | f | | 2273 | FIN | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Linna, Asko | | | 1980 | FIN | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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