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Individual Calculations June 2023 |
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| Sahlberg, Christer Total change: 11.80 | |   |
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| Nacka Varmdo KM 2023 R67 | Nacka | SWE | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1511 | 1.00 | 2 | 0.48 | 20 | 9.60 | |
|  Olofsson, Jon | | | 1640 | SWE | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Hjelmberg, Nicholas | | | 1760 | SWE | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Nacka Varmdo KM 2023 R89 | Nacka | SWE | 2023-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1520 | 1.00 | 2 | 0.11 | 20 | 2.20 | |
| | Ahlstroem, Jens | | | 1400 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Karlsson, Sven-Ake | | | 1732 | SWE | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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