Rapid:
Individual Calculations January 2018 |
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Briem, Stephan Total change: 21.80 | | |
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Islandsmot unglingasveita 2017 | Gardabaer | ISL | 2017-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1409 | 1581 | 6.00 | 7 | 1.09 | 20 | 21.80 | |
| Arnason, Saemundur | | | 1199 | ISL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Gudmundsson, Gunnar Erik | | | 1213 | ISL | 0.50 | 1 | -0.40 | 20 | -8.00 | | Stefansson, Vignir Vatnar | f | | 1981 * | ISL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Davidsson, Oskar Vikingur | | | 1542 | ISL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Davidsson, Joshua | | | 1391 | ISL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Jonsson, Kristjan Dagur | | | 1237 | ISL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Siguringason, Solon | | | 1299 | 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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