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Individual Calculations September 2021 |
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| Dybvik, Bjorn Noralf Total change: -48.00 | |   |
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| NTG Langsjakk august 2021 | Barum | NOR | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1506 | 0.00 | 2 | -1.73 | 20 | -34.60 | |
|  Kaewpitakkun, Pantham | | | 1168 | THA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Suprianto, Anto | | | 1210 | NOR | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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) | | | | Kristiansund Grand Prix B 2021 | Kristiansund | NOR | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1506 | 2.50 | 4 | -0.67 | 20 | -13.40 | |
| | Holten, Terje | | | 1241 | NOR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Stuhaug, Raphael Leif Mathias I | | | 1310 | NOR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Gildestad, Even | | | 1106 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lotz, Corinna | | | 1369 | NOR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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