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Individual Calculations April 2023 |
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| Aberg, Lars-Erik Total change: -11.00 | |   |
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| Seniorserien vt 2023 Klass 1 R345 | Stockholm | SWE | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1642 | 2.00 | 3 | 0.44 | 20 | 8.80 | |
|  Persson, Kjell | | | 1587 | SWE | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Lehvonen, Jouko | | | 1589 | SWE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gustavsson, Veine | | | 1707 | SWE | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Seniorschack Stockholm KM 2023 R345 | Stockholm | SWE | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1642 | 2.00 | 3 | -0.56 | 20 | -11.20 | |
| | Bergstrom, Helge | | | 1356 | SWE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Liistamo, Jouko | | | 1398 | SWE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Jansson, Arne | | | 1247 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | Stockholmsserien 2022-2023, div 4 R67 | Stockholm | SWE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1640 | 1.00 | 1 | 0.16 | 20 | 3.20 | |
| | Kalingas, Dimitris | | | 1356 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Stockholmsserien 2022-2023, div 5 R67 | Stockholm | SWE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1640 | 0.00 | 1 | -0.59 | 20 | -11.80 | |
| | Dingertz, Filip | | | 1577 | SWE | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | |
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