Individual Calculations June 2020 |
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Agrest, Roman Total change: 8.40 | | |
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Seniorschack Stlm KM 2020 | Stockholm | SWE | 2020-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1753 | 1857 | 3.50 | 5 | 0.42 | 20 | 8.40 | |
| Sahlin, Kent | | | 1507 | SWE | 1.00 | 1 | 0.11 | 20 | 2.20 | | Lehvonen, Jouko | | | 1653 | SWE | 1.00 | 1 | 0.24 | 20 | 4.80 | | Cederstrom, Jan-Olof | | | 1615 | SWE | 1.00 | 1 | 0.20 | 20 | 4.00 | | Engstrom, Stefan | | | 2021 | SWE | 0.50 | 1 | 0.22 | 20 | 4.40 | | Hartzell, Ove | | | 1968 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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