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Rapid:
Individual Calculations September 2023 |
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| Helin, Mikael Total change: 15.60 | |   |
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| Stockholm Open 2023 rpd | Stockholm | SWE | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1739 | 1.00 | 2 | 0.18 | 20 | 3.60 | |
|  Johansson, Gunnar | | | 2183 | SWE | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Malmberg, Mickel | | | 1533 | SWE | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Lidkoping Open 202 | Lidkoping | SWE | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1739 | 4.00 | 7 | 0.60 | 20 | 12.00 | |
| | Bellon Lopez, Juan Manuel | g | | 2310 | SWE | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ugland, Torge | | | 1569 | NOR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Harila, Per | | | 2016 | SWE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Malming, Julius | | | 1370 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Peterson, Emil | | | 1347 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Johansson, Ulf 1966 | | | 2139 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dale, Svein | | | 1676 | NOR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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