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Individual Calculations July 2019 |
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| Kirppo, Ronny Total change: -8.60 | |   |
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| Nordic Chess Championship 2019 Senior 50 pluss | Sarpsborg | NOR | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1910 | 4.50 | 9 | -0.43 | 20 | -8.60 | |
|  Thorvlaksson, Baldvin | | | 1523 | NOR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Dogani, Avduraim | | | 2107 | NOR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Larsen, Bjorn | | | 1680 | NOR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Stubrud, Jan Magne | | | 1681 | NOR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Skogheim, Ole Morten | | | 1950 | NOR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Ulrichsen, Jarl H | f | | 2180 | NOR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Andersen, Harry | | | 1905 | NOR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Eriksen, Oddvar | | | 1520 | NOR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Holst, Conny | | | 2197 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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