Individual Calculations May 2019
 Dupuich, Pierre  Total change: 28.80  Rating chartPersonal card
 9eme Festival de Tournois Toutes Rondes de Grande Synthe - Tournoi J GRANDE SYNTE FRA 2019-04-23
RcRownchangeKK*chgGame
 1231 1036 2.00 5 0.72 40 28.80 
  Rossignol, Nathan 1256 FRA0.001-0.2240-8.80 
  Accary, Bruno 1082 FRA0.001-0.4440-17.60 
  Devismes, Stephanne 1267 FRA1.0010.794031.60 
  Dieu, Philippe 1271 FRA0.001-0.2140-8.40 
  Baillie, Andre 1279 FRA1.0010.804032.00 

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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