Individual Calculations May 2017
 Bischoff, Peter  Total change: 4.80  Rating chartPersonal card
 Swiss Team Championship 2017 1.Liga 2 decentralised SUI 2017-04-08
RcRownchangeKK*chgGame
 2025 1989 0.00 1 -0.45 20 -9.00 
  Douguet, Claude 2025 SUI0.001-0.4520-9.00 

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)
 
 Kortchnoi-Memorial Master Tournament Zurich SUI 2017-04-13
RcRownchangeKK*chgGame
 2119 1989 3.00 7 0.69 20 13.80 
  Rueetschi, Urs f2266 SUI0.001-0.1720-3.40 
  Zweifel, Richard 2114 SUI0.5010.17203.40 
  Grigoryan, Meri wf2033 ENG0.5010.06201.20 
  Potterat, Marc 2129 SUI0.5010.19203.80 
  Schmid, Christoph 2113 SUI0.001-0.3320-6.60 
  Jung, Niklaus 2056 SUI1.0010.592011.80 
  Pilhoefer, Alexander 2124 GER0.5010.18203.60 

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)
 

 

« 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