Individual Calculations January 2020 |
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Malm, Jona Total change: 4.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kalltorps KM 2019 | Goteborg | SWE | 2019-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1647 | 1677 | 4.00 | 7 | 0.24 | 20 | 4.80 | |
| Brauer, Claes | | | 1346 | SWE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Karlebratt, Kjell | | | 1515 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Martinsson, Tommy | | | 1851 | SWE | 1.00 | 1 | 0.73 | 20 | 14.60 | | Eriksson, Joel | | | 1996 | SWE | 0.00 | 1 | -0.13 | 20 | -2.60 | | Granholm, Johan | | | 1517 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Lappas, Georgios | | | 1749 | SWE | 0.00 | 1 | -0.40 | 20 | -8.00 | | Preutz, Joacim | | | 1558 | SWE | 0.00 | 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) | |
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