Individual Calculations April 2018
 Norowitz, Yaacov  Total change: -3.40  Rating chartPersonal card
 Icelandic Team Championship 2017-18 - 2nd division Round 5-7 Reykjavik ISL 2018-03-02
RcRownchangeKK*chgGame
 2110 2412 2.50 3 0.01 10 0.10 
  Lagerman, Robert f2305 ISL0.501-0.1510-1.50 
  Mai, Alexander Oliver 2012  * ISL1.0010.08100.80 
  Sigurdsson, Snorri Thor 2012  * ISL1.0010.08100.80 
 * 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)
 
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 2290 2412 5.50 9 -0.35 10 -3.50 
  Ingvason, Johann 2126 ISL1.0010.16101.60 
  Lenderman, Aleksandr g2600 USA0.001-0.2610-2.60 
  Karlsson, Mikael Johann 2150 ISL1.0010.18101.80 
  Birkisson, Bardur Orn c2212 ISL1.0010.24102.40 
  Ramirez, Alejandro g2568 USA0.001-0.2910-2.90 
  Adocchio, Giampiero, Dr. 2157 GER1.0010.19101.90 
  Navalgund, Niranjan 2275 IND0.501-0.1810-1.80 
  Cummings, David H. m2322 CAN0.501-0.1210-1.20 
  Ptacnikova, Lenka wg2200 ISL0.501-0.2710-2.70 

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)
 

 

« go back


Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office