Individual Calculations September 2021
 Siems, Malia  Total change: -20.80  Rating chartPersonal card
 Biel Chess Festival 2021 - ATO Biel SUI 2021-07-26
RcRownchangeKK*chgGame
 1337 1121 1.50 9 -0.75 40 -30.00 
  Denzinger, Karl 1521  * SUI0.001-0.0840-3.20 
  Mazenauer, Christian 1486 SUI0.001-0.1040-4.00 
  Fedal, Salem 1424 SUI0.001-0.1440-5.60 
  Egli, Arnold 1344 SUI0.001-0.2240-8.80 
  Briand, Edouard 1076 FRA1.0010.444017.60 
  Kern, Jesper 1342 SUI0.001-0.2240-8.80 
  Gafner, Lancelot 1402 SUI0.5010.344013.60 
  Mailler, Michael 1054 SUI0.001-0.5940-23.60 
  Grueter-Schmid, Helen 1385 SUI0.001-0.1840-7.20 
 * 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)
 
 Davos Rising Open max. 1550 2021 Davos SUI 2021-08-05
RcRownchangeKK*chgGame
 1227 1121 1.00 2 0.23 40 9.20 
  Hain, Flori 1426 GER0.001-0.1440-5.60 
  Tavernier, Melvyn 1028 FRA1.0010.374014.80 

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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office