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Individual Calculations January 2023 |
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| Pettersson, Borje Total change: -25.40 | |   |
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| Linkopingsmasterskapet 2022 R78 | Linkoping | SWE | 2022-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1860 | 0.00 | 2 | -1.23 | 20 | -24.60 | |
|  Diaz-Roncero Gonzalez, Daniel | | | 1849 | ESP | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Sjogren, Mattias | | | 1703 | SWE | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | Allsv Div I 2 2022-23 R3 | Sweden | SWE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 1850 | 0.00 | 1 | -0.04 | 20 | -0.80 | |
| | Laveryd, Peter | f | | 2350 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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