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Individual Calculations June 2018 |
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| Quinn, David Total change: -33.20 | |   |
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| Lund Open 2018 | Lund | SWE | 2018-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2020 | 3.50 | 7 | -1.66 | 20 | -33.20 | |
|  De Man Lapidoth, Adam | | | 1620 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sandberg, Martin | | | 1867 | SWE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Madison, Sigurd | | | 1691 | SWE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Rehnquist, Per-Olof | | | 1745 | SWE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ehinger, Mats | | | 1620 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Finnlaugsson, Gunnar | | | 1957 | ISL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Ivarsson, Torbjorn | | | 2153 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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