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Individual Calculations March 2019 |
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| Marten, Marwan Total change: 1.20 | |   |
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| Jyvaskyla Winter 2019 Weekend C | Jyvaskyla | FIN | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1598 | 1.50 | 3 | 0.06 | 20 | 1.20 | |
|  Vuorinen, Juha | | | 1480 | FIN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Hamina, Martti | | | 1685 | FIN | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Heinonen, Mauno | | | 1670 | FIN | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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