Individual Calculations April 2016 |
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Jackson, James P Total change: 0.80 | | |
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Reykjavik Open 2016 | Reykjavik | ISL | 2016-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2180 | 2347 | 6.50 | 10 | -0.47 | 20 | -9.40 | |
| Sigurdsson, Birkir Karl | | | 1947 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | O Gorman, Tom | | | 2067 | IRL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Hoogland, Mike | | | 2087 | NED | 0.00 | 1 | -0.82 | 20 | -16.40 | | Birkisson, Bardur Orn | | | 2017 | ISL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Lien, Kjell Hakon | | | 2083 | NOR | 0.50 | 1 | -0.32 | 20 | -6.40 | | Baldursson, Hrannar | | | 2124 | ISL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Ramirez, Alejandro | g | | 2564 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | Stefansson, Hannes | g | | 2600 | ISL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Fransson, Lennart | | | 2144 | SWE | 1.00 | 1 | 0.24 | 20 | 4.80 | | Bopp, Thomas, Dr. | | | 2166 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | * 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) | | 4NCL Division 1 WE 4 | Birmingham | ENG | 2016-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2353 | 2347 | 1.00 | 1 | 0.51 | 20 | 10.20 | |
| Cox, John J | m | | 2353 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | 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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