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Individual Calculations December 2023 |
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| Wennstrom, Bertil Total change: 1.00 | |   |
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| Lag-DM 2023-2024, div 5 R12 | Stockholm | SWE | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1555 | 1.00 | 1 | 0.24 | 20 | 4.80 | |
|  Kalingas, Dimitris | | | 1352 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Stockholmsmasterskap Veteran 60 2023 R456 | Stockholm | SWE | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1555 | 0.50 | 2 | -0.29 | 20 | -5.80 | |
|  Eriksson, Bengt 1955 | | | 1659 | SWE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Aikio, Onni | | | 1605 | SWE | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | | | Lag-DM 2023-2024, div 5 R3 | Stockholm | SWE | 2023-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1556 | 0.50 | 1 | 0.10 | 20 | 2.00 | |
| | Akerstrom, Bjorn | | | 1629 | SWE | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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