Individual Calculations June 2017
 Mazza, Stefano  Total change: 26.60  Rating chartPersonal card
 Championnat 35 toutes catégories 2016-17 r5-7 RENNES FRA 2017-03-04
RcRownchangeKK*chgGame
 1764 1810 3.00 3 1.33 20 26.60 
  Delpit, Wilfried 1625 FRA1.0010.26205.20 
  Huard, Herve 1744 FRA1.0010.41208.20 
  Yche, Michel 1924 FRA1.0010.662013.20 

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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