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Individual Calculations May 2020 |
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| Lacic, Dragan Total change: 30.40 | |   |
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| Karlskrona Open 2020 | Karlskrona | SWE | 2020-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1754 | 2.50 | 4 | 0.89 | 20 | 17.80 | |
|  Bernhardsson, Sten | | | 1981 | SWE | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Wahlbom, Magnus | | | 2154 * | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Trybom, Gustav | | | 1702 | SWE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Nilsson, Mattias 2000 Nov | | | 1564 | SWE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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) | | | | Div I 4 2019-20 R67 | Sweden | SWE | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1748 | 1.00 | 1 | 0.63 | 20 | 12.60 | |
| | Hammarlund, Carl | | | 1844 | SWE | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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