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Blitz:
Individual Calculations October 2019 |
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| Alexandersson, Orn Total change: 31.60 | |   |
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| Hradskakkeppni taflfelaga 2019 | Reykjavik | ISL | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1500 | 4.50 | 12 | 1.58 | 20 | 31.60 | |
|  Heidarsson, Arnar | | | 1900 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Heidarsson, Arnar | | | 1900 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hafdisarson, Ingi Thor | | | 1492 | ISL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Hafdisarson, Ingi Thor | | | 1492 | ISL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Berndsen, Birgir | | | 1900 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Berndsen, Birgir | | | 1900 * | ISL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gunnarsson, Helgi Petur | | | 1612 | ISL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Gunnarsson, Helgi Petur | | | 1612 | ISL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Jonsson, Sveinbjorn | | | 1624 | ISL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Jonsson, Sveinbjorn | | | 1624 | ISL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Fridgeirsson, Dagur Andri | | | 1853 | ISL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Fridgeirsson, Dagur Andri | | | 1853 | ISL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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