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Individual Calculations January 2023 |
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| Landgren, Christer Total change: -14.80 | |   |
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| EP Open 2022 R45 | Svedala | SWE | 2022-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1473 | 0.50 | 2 | -0.11 | 20 | -2.20 | |
|  Olsson, Torgny | | | 1816 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Johansson, Sigge | | | 1480 | SWE | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | LASK Open 2022 grupp 4 R567 | Lund | SWE | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1473 | 1.50 | 3 | -0.43 | 20 | -8.60 | |
| | Adolfsson, Stefan | | | 1457 | SWE | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Nilsson, Ulf 1945 | | | 1334 | SWE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Jagare, Hanna | | | 1309 | SWE | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Allsv Div I 4 2022-23 R3 | Sweden | SWE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1486 | 1.00 | 1 | 0.66 | 20 | 13.20 | |
| | Akoral, Sinan | | | 1605 | SWE | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | | | LASK4op | Lund | SWE | 2022-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1486 | 0.00 | 2 | -0.86 | 20 | -17.20 | |
| | Johnson, Anders | | | 1639 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Adolfsson, Stefan | | | 1443 | SWE | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | |
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