Rapid: Individual Calculations November 2022
 Njardarson, Arnar Ingi  Total change: -5.00  Rating chartPersonal card
 TR Rapid 2022 Oct #1 Reykjavik ISL 2022-10-04
RcRownchangeKK*chgGame
 1454 1519 3.00 5 0.17 20 3.40 
  Kristbergsson, Bjorgvin 1174 ISL1.0010.11202.20 
  Jonsson, Johann 1751 ISL1.0010.792015.80 
  Ulfljotsson, Jon 1725 ISL0.001-0.2420-4.80 
  Sigurjonsson, Brynjolfur 1441 ISL0.001-0.6120-12.20 
  Thorsteinsson, Almar Mani 1179 ISL1.0010.12202.40 

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 Oct #3 Reykjavik ISL 2022-10-18
RcRownchangeKK*chgGame
 1880 1519 0.50 3 -0.04 20 -0.80 
  Sigurdarson, Emil 1937 ISL0.5010.43208.60 
  Thorsson, Olafur 2155 ISL0.001-0.0120-0.20 
  Kristjansson, Halldor 1549 ISL0.001-0.4620-9.20 

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 Oct #4 Reykjavik ISL 2022-10-25
RcRownchangeKK*chgGame
 1583 1519 1.00 3 -0.38 20 -7.60 
  Jonsson, Gauti Pall 2012 ISL0.001-0.0420-0.80 
  Steingrimsson, Egill Gautur 1188 ISL1.0010.12202.40 
  Kristjansson, Halldor 1549 ISL0.001-0.4620-9.20 

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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