Rapid: Individual Calculations May 2023
 Sigurdsson, Smari  Total change: 0.20  Rating chartPersonal card
 Heradsmot HSTH 2023 Husavik ISL 2023-04-08
RcRownchangeKK*chgGame
 1793 1885 3.00 5 0.03 20 0.60 
  Karason, Askell O m2114 ISL0.5010.29205.80 
  Isleifsson, Runar 1812 ISL0.501-0.1020-2.00 
  Sigurdarson, Tomas Veigar 1975 ISL0.001-0.3820-7.60 
  Oskarsson, Markus Orri 1485  * ISL1.0010.08201.60 
  Birgisson, Hilmar Freyr 1580 ISL1.0010.14202.80 
 * 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)
 
 Godinn Rapid 2023-04-20 Husavik ISL 2023-04-20
RcRownchangeKK*chgGame
 1649 1885 1.50 2 -0.02 20 -0.40 
  Smarason, Kristjan Ingi 1485  * ISL0.501-0.4220-8.40 
  Isleifsson, Runar 1812 ISL1.0010.40208.00 
 * 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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