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Rapid:
Individual Calculations December 2023 |
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| Fritz, Anton Total change: 20.00 | |   |
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| Stockholm Grand Prix by Elite Hotels 2023 rpd | Stockholm | SWE | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2153 | 4.00 | 4 | 1.42 | 20 | 28.40 | |
|  Gustafsson, Fredrik 1980 | | | 1780 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Ral Lustig, Melvin | | | 1760 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Collett, Peter | c | | 2115 | SWE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Wallace, John Paul | m | | 2379 | NOR | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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) | | | | Gavle Elite Chess Open 2023 snabbschack | Gavle | SWE | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 2153 | 3.00 | 4 | -0.42 | 20 | -8.40 | |
| | Heijdenberg, Ronny | | | 1753 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berggren, Per | | | 1893 | SWE | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Walinder, Jonas | | | 1731 | SWE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mehlstrand, Jimmy | | | 1956 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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