Blitz: Individual Calculations January 2024
 Petersen, Adolf  Total change: 70.00  Rating chartPersonal card
 Fridriksmot Landsbankans 2023 Reykjavik ISL 2023-12-09
RcRownchangeKK*chgGame
 1979 1829 5.50 11 1.75 40 70.00 
  Maack, Kjartan 2070 ISL0.001-0.2040-8.00 
  Lagerman, Robert f2202 ISL0.5010.404016.00 
  Hreinsson, Hlidar 2154 ISL0.001-0.1340-5.20 
  Sturluson, Sigurdur Mar 1429  * ISL1.0010.08403.20 
  Hjartarson, Johann g2421 ISL1.0010.984039.20 
  Thorsson, Olafur 2131 ISL0.001-0.1540-6.00 
  Runarsson, Gunnar 2059 ISL0.001-0.2140-8.40 
  Halldorsson, Bragi 2037 ISL0.001-0.2340-9.20 
  Hakonarson, Sverrir 1613 ISL1.0010.22408.80 
  Hjaltason, Elvar Orn 1619 ISL1.0010.23409.20 
  Petursson, Gudni 2034 ISL1.0010.764030.40 
 * 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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