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Individual Calculations March 2019 |
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| Walta, Paivi Total change: 5.80 | |   |
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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 |
| 1688 | 1636 | 2.00 | 4 | 0.29 | 20 | 5.80 | |
|  Jarnstrom, Henrik | | | 1693 | FIN | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Karhula, Sandro | | | 1652 | FIN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Lehtinen, Helja | | | 1705 | FIN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Riekkinen, Keijo | | | 1702 | FIN | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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