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Individual Calculations June 2017 |
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| Haile, Batel Goitom Total change: 44.00 | |   |
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| Nordic Girls 2017 gr C | Stockholm | SWE | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1197 | 1.50 | 3 | 0.91 | 40 | 36.40 | |
|  Skigelstrand, Live Jorgensen | | | 1459 | NOR | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Birkisdottir, Freyja | | | 1324 | ISL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Van Den Brink, Nienke | | | 1597 * | DEN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | Meistaramot Skakskola Islands 2017 b-flokkur | Reykjavik | ISL | 2017-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1226 | 2.00 | 5 | 0.19 | 40 | 7.60 | |
| | Magnusson, Thorsteinn | | | 1429 | ISL | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Karlsson, Isak Orri | | | 1259 | ISL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Signyjarson, Arnar Smari | | | 1368 | ISL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Alexandersson, Orn | | | 1347 | ISL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Gudmundsson, Gunnar Erik | | | 1247 | ISL | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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