Individual Calculations March 2020
 David, Loic  Total change: 1.80  Rating chartPersonal card
 Team 2020 - Nationale 2 r5-7 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 2002 1980 1.50 3 0.09 20 1.80 
  Capitaine, Mathieu 1917 FRA0.501-0.0920-1.80 
  Maleki, Nicolas 2069 FRA0.5010.12202.40 
  Dufour, Olivier 2020 FRA0.5010.06201.20 

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)
 

 

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