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Blitz:
Individual Calculations September 2023 |
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| Johannesson, Ingvar Thor Total change: -6.70 | |   |
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| Borgarskakmotid 2023 | Reykjavk | ISL | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2355 | 5.00 | 7 | -0.67 | 10 | -6.70 | |
|  Hallmundarson, Birkir | | | 1955 * | ISL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Thorisson, Benedikt | | | 1954 | ISL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Prudnykova, Olga | | wm | 2098 | ISL | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Saemundsson, Bjarni | | | 1840 | ISL | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Ingvason, Johann | | | 2030 | ISL | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Thorsson, Olafur | | | 2147 | ISL | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Hjartarson, Johann | g | | 2419 | ISL | 0.00 | 1 | -0.41 | 10 | -4.10 | | | * 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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