Individual Calculations March 2017 |
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Gislason, Gudmundur Total change: -18.00 | | |
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Skakthing Reykjavikur 2016 | Reykjavik | ISL | 2017-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2121 | 2332 | 6.00 | 8 | 0.09 | 20 | 1.80 | |
| Jonatansson, Sigurdur Freyr | | | 1932 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fivelstad, Jon Olav | | | 1932 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Omarsson, Dadi | | | 2197 | ISL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Kjartansson, Gudmundur | m | | 2468 | ISL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Ingvason, Johann | | | 2124 | ISL | 0.00 | 1 | -0.77 | 20 | -15.40 | | Mai, Alexander Oliver | | | 1932 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Birkisson, Bardur Orn | | | 2175 | ISL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Ptacnikova, Lenka | | wg | 2210 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | * 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) | | Noa Sirius motid - Gestamot Hugins og Breidabliks 2017 - a-group | Kopavogur | ISL | 2017-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2238 | 2332 | 1.50 | 4 | -0.99 | 20 | -19.80 | |
| Sigurdsson, Saeberg | | | 2154 | ISL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Kristinsson, Baldur | | | 2182 | ISL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Gunnarsson, Jon Viktor | m | | 2450 | ISL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Loftsson, Hrafn | | | 2166 | ISL | 0.00 | 1 | -0.72 | 20 | -14.40 | | 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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