Individual Calculations May 2011
 Kristinsson, Bjarni Jens  Total change: 6.00  Rating chartPersonal card
 Icelandic Team Tournament 2010-2011 3 div Reykjavik ISL 2011-03-04
RcRownchangeKK*chgGame
 2235 2039 0.50 1 0.25 15 3.75 
  Edvardsson, Kristjan 2235 ISL0.5010.25153.75 

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
 2093 2039 4.00 9 0.15 15 2.25 
  Grover, Sahaj m2439  * IND0.001-0.0815-1.20 
  Johannesson, Oliver 1639  * ISL1.0010.08151.20 
  Lagerman, Robert f2320 ISL0.5010.34155.10 
  Kjartansson, Gudmundur m2327 ISL0.001-0.1615-2.40 
  Karason, Askell O 2258 ISL0.5010.28154.20 
  Sverrisson, Nokkvi 1824 ISL0.001-0.7715-11.55 
  Kristinardottir, Elsa Maria 1702 ISL1.0010.12151.80 
  Duchrow, Oliver 2165 GER1.0010.671510.05 
  Van Der Plas, Rob 2165 NED0.001-0.3315-4.95 
 * 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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