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Individual Calculations March 2018 |
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| Salminen, Matti Total change: 3.40 | |   |
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| MatSK Weekend 2018 B, rounds 4-7 std | Helsinki | FIN | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1709 | 2.50 | 4 | 0.17 | 20 | 3.40 | |
|  Perman, Torvald | | | 1865 | FIN | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Lehtinen, Justus | | | 1430 | FIN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Taipale, Reijo | | | 1842 | FIN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Al Argha, Fatima | | | 1379 | FIN | 1.00 | 1 | 0.12 | 20 | 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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