Individual Calculations December 2021 |
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Eriksson, Staffan Total change: -14.60 | | |
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Hasselbacken Chess Open 2021 Lang | Stockholm | SWE | 2021-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1845 | 1601 | 1.00 | 3 | 0.41 | 20 | 8.20 | |
| Lager, Thomas | | | 1832 | SWE | 1.00 | 1 | 0.79 | 20 | 15.80 | | Helin, Mikael | c | | 1882 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | | Hamilton, Olov | | | 1820 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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 4 R1 | Stockholm | SWE | 2021-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1736 | 1601 | 0.00 | 1 | -0.32 | 20 | -6.40 | |
| Pargman, Michael | | | 1736 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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) | | Uppsala Mote 2021lang | Uppsala | SWE | 2021-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1342 | 1601 | 0.00 | 1 | -0.82 | 20 | -16.40 | |
| Valcu, Lavinia | | | 1342 | SWE | 0.00 | 1 | -0.82 | 20 | -16.40 | | 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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