Individual Calculations May 2011
 Kies, Werner  Total change: -14.10  Rating chartPersonal card
 9. Bayer Open Leverkusen GER 2011-01-10
 2117 2087 0.00 2 -0.94 15 -14.10 
  Auer, Martin f2311 GER0.001-0.2215-3.30 
  Ziabari, Morteza 1923 GER0.001-0.7215-10.80 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office