Individual Calculations April 2019 |
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Fridthjofsson, Sigurjon Thor Total change: 71.60 | | |
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Skakmot odlinga 2019 | Reykjavik | ISL | 2019-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1699 | 4.50 | 7 | 1.80 | 40 | 72.00 | |
| Baldursson, Haraldur | | | 1944 | ISL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Kristbergsson, Bjorgvin | | | 1299 * | ISL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Halldorsson, Kristjan | | | 1854 | ISL | 1.00 | 1 | 0.71 | 40 | 28.40 | | Haraldsson, Sigurjon | | | 1824 | ISL | 0.50 | 1 | 0.17 | 40 | 6.80 | | Ragnarsson, Johann | | | 1984 | ISL | 1.00 | 1 | 0.84 | 40 | 33.60 | | Valtysson, Thor | | | 1901 | ISL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Geirsson, Kristjan | | | 1657 | ISL | 1.00 | 1 | 0.44 | 40 | 17.60 | | * 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) | | NOTE: K factor changed | Icelandic Team Chess Championship 2018-19 3rd division Rounds 5-7 | Reykjavik | ISL | 2019-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1714 | 1717 | 1.50 | 3 | -0.02 | 20 | -0.40 | |
| Finnbogason, Knutur | | | 1639 | ISL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Hrafnsson, Hreinn | | | 1668 | ISL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Karason, Halldor Ingi | | | 1835 | ISL | 0.50 | 1 | 0.16 | 20 | 3.20 | | 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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