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Individual Calculations December 2021 |
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| Ohlund, Anders Total change: 2.80 | |   |
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| Hasselbacken Chess Open 2021 Lang | Stockholm | SWE | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1419 | 1.00 | 3 | 0.28 | 20 | 5.60 | |
|  Sakic, Matija | | | 1663 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Eriksson, Jan | | | 1503 | SWE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Arbeus, Carl-Johan | | | 1724 | SWE | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Lag-DM 21-22, div 5 R1 | Stockholm | SWE | 2021-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1419 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
| | Mollerstrom, Fredrik | | | 1732 | SWE | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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