Individual Calculations July 2017
 Orard, Dominique  Total change: 33.20  Rating chartPersonal card
 Tournoi interieur Romans 2017 ROMANS SUR ISERE FRA 2017-03-25
RcRownchangeKK*chgGame
 1658 1582 2.50 4 0.83 40 33.20 
  Gaude, Dominique 1348 FRA1.0010.21408.40 
  Yacia, Nadir 1727 FRA0.5010.19407.60 
  Gjuraj, Shtjefen 1597 FRA1.0010.524020.80 
  Valenti, Jerome 1960 FRA0.001-0.0940-3.60 

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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