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Individual Calculations September 2023 |
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| Ronning, Tom Joran Total change: -15.40 | |   |
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| Gjovik Grand Prix 2023 B | Gjovik | NOR | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1463 | 2.50 | 4 | -0.77 | 20 | -15.40 | |
|  Kvernvolden, Frank | | | 1176 | NOR | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Hellebo, Trygve | | | 1146 | NOR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Skogholt, Dag Havard | | | 1189 | NOR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jacobsen, Geir Kristian | | | 1291 | NOR | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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