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Blitz:
Individual Calculations November 2021 |
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| Grettisson, Arnar Breki Total change: 14.20 | |   |
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| Gedheilbrigisdmotid 2021 | Reykjavik | ISL | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1477 | 2.50 | 6 | 0.71 | 20 | 14.20 | |
|  Ptacnikova, Lenka | | wg | 1948 | ISL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Maggason, Oskar | | | 1731 | ISL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Palmarsson, Erlingur Atli | | | 1499 | ISL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Grimsson, Thordur | | | 1525 | ISL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Edgarsson, Gudmundur | | | 1607 | ISL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Einarsson, Oskar Long | | | 1602 | ISL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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