Individual Calculations January 2017
 Divies, Renaud  Total change: 9.40  Rating chartPersonal card
 Team 2017 - Nationale 2 r4-5 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 2168 1989 1.00 2 0.47 20 9.40 
  Come, Alexandre 2208 FRA1.0010.782015.60 
  Roux, Olivier 2127 FRA0.001-0.3120-6.20 

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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