Individual Calculations January 2017
 Stigar, Petter  Total change: -6.80  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 2160 2236 5.00 9 -0.34 20 -6.80 
  Tirado Parra, Alberto 1908 ESP1.0010.13202.60 
  Bellahcene, Bilel m2496 FRA0.001-0.1820-3.60 
  Lochte, Thomas 2005 GER1.0010.21204.20 
  Flear, Glenn C g2428 ENG0.5010.25205.00 
  Praggnanandhaa, R m2452 IND0.001-0.2220-4.40 
  Woong, Zhi Wei William c2000 SGP0.501-0.3020-6.00 
  Tiwari, Ashwani f2065 IND0.501-0.2320-4.60 
  Seymour, Timothy P 2060 ENG1.0010.27205.40 
  Fischer, Daniel 2024 SUI0.501-0.2720-5.40 

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)
 

 

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