Individual Calculations April 2014
 Gretarsson, Hjorvar Steinn  Total change: 19.00  Rating chartPersonal card
 Icelandic Team Championship 2013-14 - 1st div. round 6-9 Reykjavik ISL 2014-02-27
RcRownchangeKK*chgGame
 2330 2511 3.50 4 0.66 10 6.60 
  Henrichs, Thomas m2473 GER0.501-0.0510-0.50 
  Vigfusson, Thrainn 2256 ISL1.0010.19101.90 
  Thorfinnsson, Bragi m2454 ISL1.0010.42104.20 
  Maack, Kjartan 2138 ISL1.0010.10101.00 

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
 2406 2511 7.50 10 1.24 10 12.40 
  Baldvinsson, Loftur 2111  * ISL1.0010.08100.80 
  Liang, Awonder f2237 USA1.0010.17101.70 
  Cawdery, Daniel f2362 RSA0.501-0.2010-2.00 
  L`ami, Alina wg2398 ROU1.0010.35103.50 
  Ezat, Mohamed m2438 EGY0.501-0.1010-1.00 
  Thorhallsson, Throstur g2435 ISL0.501-0.1010-1.00 
  Bagi, Mate f2385 HUN0.501-0.1710-1.70 
  Soors, Stef m2394 BEL1.0010.34103.40 
  Jones, Gawain C B g2651 ENG1.0010.69106.90 
  L`ami, Erwin g2646 NED0.5010.18101.80 
 * 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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