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Individual Calculations November 2021 |
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| Prytz, Tormod Total change: 14.20 | |   |
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| Landsturnering, NM i sjakk for synshemmede B 2021 | Gardermoen | NOR | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1356 | 4.00 | 5 | 0.71 | 20 | 14.20 | |
|  Oyan, Arild | | | 1195 | NOR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bolme, Magne O. | | | 1191 | NOR | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Helmersen, Noah Arnoy | | | 1386 | NOR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Prytz, Otto | | | 1165 | NOR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Engan, Kari Kristine | | | 1243 | NOR | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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