Individual Calculations February 2016
 Martins, David Pires Tavares  Total change: -0.60  Rating chartPersonal card
 XLV Rilton Cup 2015 2016 Stockholm SWE 2015-12-27
RcRownchangeKK*chgGame
 2355 2372 4.50 9 -0.19 20 -3.80 
  Pantzar, Milton 2102 SWE1.0010.17203.40 
  Cramling, Pia g2523 SWE0.5010.20204.00 
  Kolosowski, Mateusz m2423 POL0.001-0.4320-8.60 
  Martinsen, Stig K 2162 NOR1.0010.23204.60 
  Sevian, Samuel g2578 USA0.001-0.2420-4.80 
  Rodshtein, Tereza wg2278 CZE1.0010.37207.40 
  Miezis, Normunds g2493 LAT0.001-0.3420-6.80 
  Mikalsen, Erlend f2313 NOR0.001-0.5820-11.60 
  Radionov, Timur f2321 RUS1.0010.43208.60 

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)
 
NOTE: K factor changed
 4NCL Division 1 WE 2 Birmingham ENG 2016-01-23
RcRownchangeKK*chgGame
 2337 2408 1.50 2 0.32 10 3.20 
  Brown, Martin 2216 ENG1.0010.25102.50 
  Zhou, Yang-Fan m2458 ENG0.5010.07100.70 

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