Individual Calculations April 2018 |
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Johannsson, Orn Leo Total change: 12.40 | | |
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Icelandic Team Championship 2017-18 - 2nd division Round 5-7 | Reykjavik | ISL | 2018-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 2206 | 2.50 | 3 | 0.44 | 20 | 8.80 | |
| Jonasson, Benedikt | f | | 2214 | ISL | 0.50 | 1 | 0.01 | 20 | 0.20 | | Johannesson, Gisli Holmar | | | 2029 | ISL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Saevaldsson, Kristinn Jon | | | 1925 | ISL | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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) | | GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial | Reykjavik | ISL | 2018-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2179 | 2206 | 5.00 | 9 | 0.18 | 20 | 3.60 | |
| Vaibhav, Suri | g | | 2544 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | Gudmundsson, Bjorgvin S | | | 1949 | ISL | 1.00 | 1 | 0.18 | 20 | 3.60 | | De Winter, Eric | | | 1806 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Abrahamyan, Tatev | | wg | 2369 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | Sundararajan, Kidambi | g | | 2427 | IND | 0.50 | 1 | 0.28 | 20 | 5.60 | | Gledura, Benjamin | g | | 2606 * | HUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mai, Alexander Oliver | | | 1995 | ISL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Swati, Mohota | | wf | 1991 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | Valtysson, Thor | | | 1922 | ISL | 1.00 | 1 | 0.16 | 20 | 3.20 | | * 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) | |
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