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Individual Calculations March 2019 |
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| Lehtinen, Justus Total change: 15.60 | |   |
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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 |
| 1435 | 1460 | 2.50 | 4 | 0.39 | 40 | 15.60 | |
|  Karhula, Adam | | | 1204 | FIN | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Hakkinen, Aleksandr | | | 1446 | FIN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Haverinen, Jarmo | | | 1436 | FIN | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Karhula, Sandro | | | 1652 | FIN | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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