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Individual Calculations August 2023 |
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| Melin, Jan Total change: 19.80 | |   |
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| Klass IV 2023 grp 1 | Helsingborg | SWE | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1295 | 3.00 | 4 | 0.99 | 20 | 19.80 | |
|  Evertsson, David | | | 1418 | SWE | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Tengstrand-Nugent, William | | | 1359 | SWE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Sandstrom, Joel | | | 1331 | SWE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Andersson, Hugo 2009 | | | 1034 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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