Individual Calculations March 2020 |
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Fridthjofsson, Sigurjon Thor Total change: -31.60 | | |
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Skakthing Reykjavikur 2020 | Reykjavik | ISL | 2020-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1681 | 1812 | 3.50 | 8 | -1.58 | 20 | -31.60 | |
| Thoroddsen, Anna Katarina | | | 1412 * | ISL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Gudmundsson, Thordur | | | 1553 | ISL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Hardarson, Petur Palmi | | | 2027 | ISL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Heidarsson, Mikael Bjarki | | | 1412 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mai, Alexander Oliver | | | 1958 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Sigurvaldason, Hjalmar | | | 1469 | ISL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Petursson, Gudni | | | 2026 | ISL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Jonsson, Kristjan Dagur | | | 1591 | ISL | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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) | |
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