Individual Calculations December 2018 |
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Gudmundsson, Gunnar Erik Total change: 123.60 | | |
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Hasselbacken Open 2018 lang | Stockholm | SWE | 2018-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1869 | 1569 | 2.00 | 4 | 1.39 | 40 | 55.60 | |
| Lindh, Goran | | | 1795 | SWE | 1.00 | 1 | 0.79 | 40 | 31.60 | | Qwarfort, Fredrik | | | 1874 | SWE | 0.50 | 1 | 0.36 | 40 | 14.40 | | Svensson, Soren | | | 1969 * | SWE | 0.50 | 1 | 0.42 | 40 | 16.80 | | Viklund, Dick | | | 1836 | SWE | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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) | | Icelandic Team Chess Championship 2018-19 3rd division Round 1-4 | Reykjavik | ISL | 2018-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 1569 | 2.50 | 4 | 1.70 | 40 | 68.00 | |
| Magnusson, Magnus | | | 1969 * | ISL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ragnarsson, Heimir Pall | | | 1643 | ISL | 1.00 | 1 | 0.60 | 40 | 24.00 | | Sverrisson, Nokkvi | | | 1969 * | ISL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Grimsson, Grimur | | | 1772 | ISL | 1.00 | 1 | 0.76 | 40 | 30.40 | | * 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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