Rapid:
Individual Calculations June 2023 |
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Persson, Birger Total change: 4.60 | | |
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Deltalift Open 2023 rpd | Halmstad | SWE | 2023-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1981 | 2034 | 2.00 | 3 | 0.23 | 20 | 4.60 | |
| Andersson, Christer | | | 1644 | SWE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Hillarp Persson, Tiger | g | | 2533 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | | Persson, Sebastian 2007 | | | 1767 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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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