Individual Calculations February 2020
 Arkell, Keith C  Total change: -6.30  Rating chartPersonal card
 Caplin Hastings International Masters 2019 - 2020 Hastings ENG 2019-12-28
RcRownchangeKK*chgGame
 2330 2453 5.50 9 -0.34 10 -3.40 
  Anderson, John 2163 ENG1.0010.16101.60 
  Keetman, Maaike 2203 NED1.0010.19101.90 
  Stany, G.a. g2526 IND0.5010.10101.00 
  Petrov, Martin m2497 BUL0.001-0.4410-4.40 
  Yao, Lan wm2281 CHN0.501-0.2310-2.30 
  Midhun, P U 2135 IND1.0010.13101.30 
  Lyell, Mark f2265 ENG1.0010.26102.60 
  Williams, Simon K g2461 ENG0.5010.01100.10 
  Flear, Glenn C g2440 ENG0.001-0.5210-5.20 

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)
 
 2019/20 4NCL Div 1 Rounds 3 - 4 Daventry ENG 2020-01-11
RcRownchangeKK*chgGame
 2354 2460 1.00 2 -0.29 10 -2.90 
  Milliet, Sophie mwg2390 FRA1.0010.40104.00 
  Wall, Gavin m2317 IRL0.001-0.6910-6.90 

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