Rapid:
Individual Calculations September 2023 |
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Grettisson, Arnar Breki Total change: -5.40 | | |
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TR Rapid 2023 August #2 | Reykjavik | ISL | 2023-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1489 | 1534 | 2.50 | 5 | -0.27 | 20 | -5.40 | |
| Gestsson, Gunnar | | | 1134 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Palsson, Halldor | | | 1902 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Jonasson, Hordur | | | 1319 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Eiriksson, Theodor | | | 1250 | ISL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Eliasson, Kristjan Orn | | | 1838 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | * 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) | |
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