Individual Calculations May 2011
 Gunnarsson, Jon Viktor  Total change: -5.60  Rating chartPersonal card
 Icelandic Team Tournament 2010-2011 2 div Reykjavik ISL 2011-03-04
RcRownchangeKK*chgGame
 2163 2428 1.50 2 -0.14 10 -1.40 
  Magnusson, Gunnar 2117 ISL1.0010.14101.40 
  Thorsteinsson, Arnar 2209 ISL0.501-0.2810-2.80 

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)
 
 Reykjavik Open 2011 Reykjavik ISL 2011-03-09
RcRownchangeKK*chgGame
 2340 2428 5.00 9 -0.42 10 -4.20 
  Brynjarsson, Helgi 2028  * ISL1.0010.08100.80 
  Vovk, Oksana wm2204 DEN1.0010.22102.20 
  Baklan, Vladimir g2602 UKR0.5010.23102.30 
  Gupta, Abhijeet g2580 IND0.001-0.3010-3.00 
  Holm, Kristian Stuvik 2240 NOR0.501-0.2410-2.40 
  Reipsch, Jens f2247 GER0.501-0.2410-2.40 
  Bisby, Daniel L f2306 ENG1.0010.33103.30 
  Danielsen, Henrik g2533 ISL0.001-0.3610-3.60 
  Sharevich, Anna wg2323 BLR0.501-0.1410-1.40 
 * 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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