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Blitz:
Individual Calculations January 2020 |
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| Sigurdsson, Birkir Karl Total change: -23.00 | |   |
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| Fridriksmot Landsbankans 2019 - Islandsmotid i hradskak | Reykjavik | ISL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1965 | 6.50 | 13 | -1.15 | 20 | -23.00 | |
|  Kristbergsson, Bjorgvin | | | 1565 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thorhallsson, Simon | | | 2244 | ISL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ponzi, Tomas | | | 1570 | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petursson, Margeir | g | | 2365 * | ISL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mai, Aron Thor | | | 1870 | ISL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Hjaltason, Elvar Orn | | | 1608 | ISL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Thorsteinsson, Leifur | | | 1565 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thordarson, Sturla | | | 1767 | ISL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Andrason, Pall Snaedal | | | 2053 | ISL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Stefansson, Benedikt | | | 1565 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ptacnikova, Lenka | | wg | 2025 | ISL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Runarsson, Gunnar | | | 2135 | ISL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Jonsson, Gauti Pall | | | 2058 | ISL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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