Individual Calculations April 2022
 Ragnarsson, Dagur  Total change: 0.60  Rating chartPersonal card
 Icelandic Team Chess Championship 2021-22 - premier league Round 6-10 Reykjavik ISL 2022-03-03
RcRownchangeKK*chgGame
 2360 2351 2.50 5 0.06 10 0.60 
  Gunnarsson, Jon Viktor m2439 ISL0.001-0.3810-3.80 
  Pantzar, Milton m2427 SWE1.0010.60106.00 
  Einarsson, Halldor Gretar f2207 ISL0.001-0.6910-6.90 
  Sigurpalsson, Runar f2279 ISL1.0010.40104.00 
  Petursson, Margeir g2447 ISL0.5010.13101.30 

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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