Individual Calculations June 2017
 Aghababian, Arthur  Total change: 20.20  Rating chartPersonal card
 Tournoi Interne de Sanary-Echecs 2017 (-1600) SANARY SUR MER FRA 2017-03-01
RcRownchangeKK*chgGame
 1309 1306 3.00 4 1.01 20 20.20 
  Voltz, Serge 1354 FRA1.0010.572011.40 
  Chaintreuil, Rene 1358 FRA1.0010.572011.40 
  Strate, Francois 1323 FRA0.001-0.4820-9.60 
  Brongers, Claudine 1199 FRA1.0010.35207.00 

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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