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Individual Calculations January 2023 |
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| Dahli, Vincent Total change: 18.60 | |   |
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| Tonsberg Hostturnering 2022 | Tonsberg | NOR | 2022-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1749 | 2.50 | 4 | -0.35 | 20 | -7.00 | |
|  Halvorsen, Terje | | | 1235 | NOR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Kopperud, Vidar Aleksander | | | 1678 | NOR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Kortner, Henrik | | | 1842 | NOR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jacobsen, Willy H | | | 1349 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Larvikmesterskapet 2022 | Larvik | NOR | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1747 | 4.50 | 6 | 1.28 | 20 | 25.60 | |
| | Gjone, Aage | | | 1347 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Helmersen, Geir | | | 1857 | NOR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Ihlen, Sigurd | | | 1744 | NOR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Skau, Karl Isak | | | 1507 | NOR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Moholt, Jan T | | | 1763 | NOR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ihlen, Sivert | | | 2025 | NOR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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