Individual Calculations May 2019
 Veillerette, Chantal  Total change: -29.20  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1650 1708 1.00 3 -0.73 40 -29.20 
  Marini, Franck 1654 FRA0.501-0.0840-3.20 
  Robert, Emmanuel 1547 FRA0.501-0.2140-8.40 
  Francois, Guillaume 1749 LUX0.001-0.4440-17.60 

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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