Individual Calculations April 2014
 Johannesson, Oliver  Total change: 42.45  Rating chartPersonal card
 Icelandic Team Championship 2013-14 - 1st div. round 6-9 Reykjavik ISL 2014-02-27
RcRownchangeKK*chgGame
 2193 2104 2.00 4 0.46 15 6.90 
  Thorfinnsson, Bjorn m2387 ISL0.001-0.1615-2.40 
  Jonasson, Benedikt f2256 ISL0.001-0.3015-4.50 
  Hardarson, Marteinn Thor 1799 ISL1.0010.14152.10 
  Sigfusson, Sigurdur f2328 ISL1.0010.781511.70 

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)
 
 N1 Reykjavik Open 2014 Reykjavik ISL 2014-03-04
RcRownchangeKK*chgGame
 2210 2115 6.00 10 2.37 15 35.55 
  Ragnarsson, Heimir Pall 1715  * ISL1.0010.08151.20 
  L`ami, Alina wg2398 ROU0.5010.34155.10 
  Gislason, Gudmundur f2314 ISL0.001-0.2415-3.60 
  Petersson, Baldur Teodor 1715  * SWE1.0010.08151.20 
  Englert, Fabian f2317 GER0.5010.26153.90 
  Bisby, Daniel L f2314 ENG1.0010.761511.40 
  Aravindh, Chithambaram Vr. f2395 IND0.001-0.1615-2.40 
  Kristinsson, Jon 2290 ISL1.0010.731510.95 
  Arngrimsson, Dagur m2382 ISL0.001-0.1815-2.70 
  Zeier, Klaus 2264 GER1.0010.701510.50 
 * 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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