Rapid: Individual Calculations April 2022
 Grettisson, Arnar Breki  Total change: 24.40  Rating chartPersonal card
 TR Rapid 2022 Mar #1 Reykjavik ISL 2022-03-08
RcRownchangeKK*chgGame
 1581 1390 2.50 5 0.71 20 14.20 
  Omarsson, Dadi 2201 ISL1.0011.002020.00 
  Jonatansson, Sigurdur Freyr 1460 ISL0.001-0.4020-8.00 
  Gasanova, Ulker 1478 ISL0.5010.12202.40 
  Gudmundsson, Kristofer Orri 1704 ISL0.001-0.1420-2.80 
  Kristbergsson, Bjorgvin 1064 ISL1.0010.13202.60 

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)
 
 TR Rapid 2022 Mar #3 Reykjavik ISL 2022-03-22
RcRownchangeKK*chgGame
 1498 1390 2.00 4 0.51 20 10.20 
  Gudmundsson, Kristofer Orri 1704 ISL0.5010.36207.20 
  Stefansson, Myrkvi M W 1644 ISL0.001-0.1920-3.80 
  Tryggvason, Erlingur 1469 ISL0.5010.11202.20 
  Omarsson, Josef 1175 ISL1.0010.23204.60 

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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