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Individual Calculations March 2019 |
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| Lehtinen, Helja Total change: -46.00 | |   |
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| MatSK Weekend 2019 B, rounds 4-7 std | Helsinki | FIN | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1705 | 0.50 | 3 | -1.15 | 40 | -46.00 | |
|  Salminen, Matti | | | 1712 | FIN | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Walta, Paivi | | wf | 1636 | FIN | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Turunen, Tiina | | | 1661 | FIN | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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