Individual Calculations May 2012 |
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Ptacnikova, Lenka Total change: -14.25 | | |
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Reykjavik Chess Open 2012 | Reykjavik | ISL | 2012-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2211 | 2289 | 5.00 | 8 | 0.27 | 15 | 4.05 | |
| Thorell, Viktor | | | 2035 | SWE | 1.00 | 1 | 0.19 | 15 | 2.85 | | Hunt, Adam C | m | | 2454 | ENG | 0.00 | 1 | -0.28 | 15 | -4.20 | | Thorsteinsdottir, Hallgerdur | | | 1959 | ISL | 1.00 | 1 | 0.12 | 15 | 1.80 | | Ingvason, Johann | | | 2132 | ISL | 1.00 | 1 | 0.29 | 15 | 4.35 | | Kristiansen, Jens | m | | 2432 | DEN | 0.50 | 1 | 0.19 | 15 | 2.85 | | Arnold, Marc T | m | | 2502 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | Murray, Mike | | | 2007 | CAN | 0.50 | 1 | -0.34 | 15 | -5.10 | | Marzano, Carlo | | | 2164 | ITA | 1.00 | 1 | 0.33 | 15 | 4.95 | | 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) | | Skakthing Islands 2012 - Askorendaflokkur | Reykjavik | ISL | 2012-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2012 | 2289 | 6.00 | 9 | -1.22 | 15 | -18.30 | |
| Jonsson, Gauti Pall | | | 1889 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kristinardottir, Elsa Maria | | | 1889 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kristinsson, Grimur Bjorn | | | 1889 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Baldursson, Haraldur | | | 1991 | ISL | 1.00 | 1 | 0.15 | 15 | 2.25 | | Kjartansson, Gudmundur | m | | 2357 | ISL | 0.00 | 1 | -0.41 | 15 | -6.15 | | Jensson, Einar Hjalti | | | 2245 | ISL | 0.00 | 1 | -0.56 | 15 | -8.40 | | Valdimarsson, Einar | | | 1889 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Magnusson, Magnus | | | 1982 | ISL | 1.00 | 1 | 0.14 | 15 | 2.10 | | Magnusson, Patrekur Maron | | | 1974 | ISL | 0.00 | 1 | -0.86 | 15 | -12.90 | | * 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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