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Individual Calculations October 2022 |
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| Kopperud, Vidar Aleksander Total change: -30.00 | |   |
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| Kragero Grand prix 2022 A | Kragero | NOR | 2022-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1701 | 2.00 | 4 | -0.50 | 20 | -10.00 | |
|  Pedersen, Sondre Andre | | | 1594 | NOR | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Bekkesletten, Cato | | | 1665 | NOR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Helland, Philip | | | 1661 | NOR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Lien, Benjamin | | | 1517 | NOR | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Porsgrunn Grand Prix 2022 A | Porsgrunn | NOR | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1701 | 1.50 | 5 | -1.00 | 20 | -20.00 | |
| | Roulet-Dubonnet, Emerik Vapensta | | | 2232 | NOR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Turony, Stefan | | | 1616 | NOR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Storlid, Simen Nikolai | | | 1678 | NOR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Hellesoy, David | | | 1578 | NOR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Pedersen, Sondre Andre | | | 1594 | NOR | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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