Individual Calculations March 2020 |
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Pettersson, Lars-Ake Total change: 23.20 | | |
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Taby Open KM 201920 R67 | Taby | SWE | 2020-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1753 | 1688 | 1.50 | 2 | 0.65 | 20 | 13.00 | |
| Engfeldt, Jan | | | 1946 | SWE | 0.50 | 1 | 0.32 | 20 | 6.40 | | Svanberg, Albin | | | 1559 | SWE | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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) | | Div III 2 2019-20 R5 | Sweden | SWE | 2020-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1649 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| Tagesson, Jan | | | 1635 | SWE | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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 2019/2020, div 4 R5 | Stockholm | SWE | 2020-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1649 | 1.00 | 1 | 0.53 | 20 | 10.60 | |
| Knoppel, Bjorn | | | 1671 | SWE | 1.00 | 1 | 0.53 | 20 | 10.60 | | 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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