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Individual Calculations March 2018 |
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| Ulfsson, Olafur Evert Total change: 23.80 | |   |
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| Skakhatid Motx 2018 b-flokkur | Kopavogur | ISL | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1784 | 3.50 | 6 | 1.19 | 20 | 23.80 | |
|  Steinthorsson, Birgir Logi | | | 1384 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Moller, Agnar T | | | 1925 | ISL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Mai, Alexander Oliver | | | 1970 | ISL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Sigurdsson, Birkir Karl | | | 1934 | ISL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Halldorsson, Kristjan | | | 1889 | ISL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mai, Aron Thor | | | 2066 | ISL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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