Individual Calculations May 2019
 Grosdemange, David  Total change: -3.60  Rating chartPersonal card
 Team 2019 - Nationale 1 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2264 2101 1.00 4 -0.18 20 -3.60 
  Duchateau, Thomas 2100 FRA0.001-0.5020-10.00 
  Roos, Daniel m2345 FRA0.001-0.2020-4.00 
  Baillon, Olivier 2275 FRA0.5010.23204.60 
  Manoeuvre, Antoine f2335 FRA0.5010.29205.80 

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)
 

 

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