Individual Calculations July 2019
 Maronat, Didier  Total change: -7.60  Rating chartPersonal card
 Team 2019 - Normal Juin FRANCE FRA 2019-06-01
RcRownchangeKK*chgGame
 1370 1337 1.00 3 -0.38 20 -7.60 
  Merotto, Pierre 1370 FRA1.0010.552011.00 
  Hardy, Samuel 1570 FRA0.001-0.2120-4.20 
  Beurier, Nathan 1171 FRA0.001-0.7220-14.40 

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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