Individual Calculations August 2023 |
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Heijdenberg, Ronny Total change: -15.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Klass I 2023 grp 3 | Helsingborg | SWE | 2023-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1774 | 1.50 | 6 | -0.77 | 20 | -15.40 | |
| Malm, Simon 1995 | | | 1835 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | Bouaziz, Nejib | | | 1993 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | Holmgren, Peter 1965 | | | 1881 | SWE | 0.50 | 1 | 0.15 | 20 | 3.00 | | Sjostedt, Jonny | | | 1729 | SWE | 0.00 | 1 | -0.56 | 20 | -11.20 | | Johansson, Roland 1961 | | | 1935 | SWE | 0.50 | 1 | 0.21 | 20 | 4.20 | | Ranby, Hans | | | 1824 | SWE | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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) | |
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