Individual Calculations April 2022 |
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Abrahamsen, Ivan Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ostlandsserien 2. div A 2021-2022 R 6-7 | Diverse | NOR | 2022-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1849 | 1582 | 0.00 | 2 | -0.49 | 40 | -19.60 | |
| Carlin, Tormod | | | 1617 | NOR | 0.00 | 1 | -0.45 | 40 | -18.00 | | Chavannes, Ivar | | | 2080 | NOR | 0.00 | 1 | -0.04 | 40 | -1.60 | | 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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