Individual Calculations December 2018 |
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Jorstal, Bo Total change: 1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Div III 7 2018-19 R1 | Sweden | SWE | 2018-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1703 | 0.50 | 1 | 0.03 | 20 | 0.60 | |
| Lofstrom, Bjorn | | | 1728 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | 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) | | Sormland DM 2018 | Eskilstuna | SWE | 2018-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1703 | 0.50 | 1 | 0.03 | 20 | 0.60 | |
| Lofstrom, Bjorn | | | 1728 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | 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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