Individual Calculations September 2018
 Op Den Dries, Johan  Total change: -11.80  Rating chartPersonal card
 Dutch Open 2018 Dieren NED 2018-07-24
RcRownchangeKK*chgGame
 2178 2101 3.00 9 -0.59 20 -11.80 
  Wiersma, Eelke m2346 NED0.001-0.2020-4.00 
  De Jong, Tom f2201 NED0.001-0.3620-7.20 
  Verhoef, Pieter 2183 NED1.0010.612012.20 
  Evengroen, Henk-Jan 2160 NED0.001-0.4220-8.40 
  Elgersma, Onno 2152 NED0.001-0.4320-8.60 
  Polak, Alexander 2136 NED1.0010.552011.00 
  Godbole, Atharva 2128 IND0.001-0.4620-9.20 
  Bus, Tom 2118 NED1.0010.522010.40 
  Pols, Wiggert 2177 NED0.001-0.4020-8.00 

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)
 

 

« 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