Individual Calculations February 2020 |
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Persson, Birger Total change: -3.00 | | |
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Div II 8 2019-20 R4 | Sweden | SWE | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1967 | 2080 | 0.50 | 1 | -0.15 | 20 | -3.00 | |
| Olsson, Paul 1960 | | | 1967 | SWE | 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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