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Individual Calculations October 2023 |
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| Solberg, Joachim Total change: -33.80 | |   |
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| Levanger Grand Prix 2023 A | Levanger | NOR | 2023-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2171 | 3.00 | 4 | -0.38 | 20 | -7.60 | |
|  Boiko, Ivan | | | 1771 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stromhaug, Kristoffer Wang | | | 1857 | NOR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Bjorkan, Olav | | | 1648 | NOR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ytrestoyl, Sindre Lyngsaunet | | | 2079 | NOR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | | | FDVhuset Blabyen Grand Prix 2023 A | Sortland | NOR | 2023-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2171 | 1.50 | 4 | -1.31 | 20 | -26.20 | |
| | Rolvag, Mikael | f | | 2107 | NOR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Valvag, Torbjorn | | | 1968 | NOR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Halvorsen, Benjamin | | | 1771 * | NOR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Royset, Pal | c | | 2141 | NOR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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