Individual Calculations May 2010
 Nygren, David  Total change: -3.90  Rating chartPersonal card
 Elitserien 2009/2010 Sweden SWE 2009-10-16
RcRownchangeKK*chgGame
 2231 2137 2.50 7 -0.13 15 -1.95 
  Tadjerbashi, Amir 2181 SWE0.5010.06150.90 
  Collett, Peter 2161 SWE1.0010.53157.95 
  Bejtovic, Jasmin f2332 BIH0.5010.25153.75 
  Johansson, Thomas 2143 SWE0.001-0.4915-7.35 
  Ong, Kezli 2224 SWE0.001-0.3815-5.70 
  Andersson, Bjorn 1960 f2314 SWE0.5010.23153.45 
  Madebrink, Lars 2265 SWE0.001-0.3315-4.95 

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)
 
 Umemasterskapet 2010 Umea SWE 2010-01-18
RcRownchangeKK*chgGame
 2091 2137 1.00 3 -0.68 15 -10.20 
  Kollin, Jan-Ola 1962 SWE1.0010.27154.05 
  Hammar, Ulf 2202 SWE0.001-0.4115-6.15 
  Hammarstroem, Ulf 2109 SWE0.001-0.5415-8.10 

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)
 
 Paskturneringen 2010 Norrkoping SWE 2010-04-02
RcRownchangeKK*chgGame
 2148 2137 2.50 4 0.55 15 8.25 
  Zachariassen, Bjarne 1947 NOR1.0010.25153.75 
  Olund, Joar 2019 SWE0.501-0.1615-2.40 
  Eriksson, Jorgen 2263 SWE1.0010.671510.05 
  Yrjola, Jouni g2363 FIN0.001-0.2115-3.15 

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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