Individual Calculations April 2023
 Lomasov, Semyon  Total change: -3.60  Rating chartPersonal card
 Icelandic Team Championship 2022-23 - Premier League Round 6-10 Reykjavik ISL 2023-03-16
RcRownchangeKK*chgGame
 2489 2546 2.50 5 -0.36 10 -3.60 
  Jones, Gawain C B g2618 ENG0.5010.10101.00 
  Jonsson, Bjorgvin m2328 ISL1.0010.22102.20 
  Thybo, Jesper Sondergaard g2509 DEN0.001-0.5510-5.50 
  Gajewski, Grzegorz g2587 POL0.5010.06100.60 
  Kjartansson, Gudmundur g2402 ISL0.501-0.1910-1.90 

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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