Rapid: Individual Calculations January 2018
 Deaconu, Mihai-Ionut  Total change: 18.00  Rating chartPersonal card
 9th CSC London Chess Classic: Rapidplay U2050 London ENG 2017-12-09
RcRownchangeKK*chgGame
 1904 1845 3.00 5 0.90 20 18.00 
  Jameson, David 2004 WLS1.0010.712014.20 
  Willow, Jonah B 1985 ENG0.001-0.3120-6.20 
  Watson, Jacob 1662 ENG1.0010.26205.20 
  Nettleton, Charlie B 1951 ENG0.5010.14202.80 
  Skulte, Christopher 1918 AUS0.5010.10202.00 

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)
 

 

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