Individual Calculations May 2018
 Yang, Liwei  Total change: 72.40  Rating chartPersonal card
 10eme Open International de Lyon LYON FRA 2018-04-07
RcRownchangeKK*chgGame
 1765 1411 2.50 6 1.81 40 72.40 
  Van Hoolandt, Patrick f1811  * MNC0.001-0.0840-3.20 
  Poumey, Philippe 1803 FRA1.0010.924036.80 
  Babakan, Kouros 1811  * FRA0.001-0.0840-3.20 
  Severine, Kevin 1726 FRA0.5010.364014.40 
  Goeau, Loic 1626 FRA1.0010.774030.80 
  Todorov, Ilian 1811  * FID0.001-0.0840-3.20 
 * 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)
 

 

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