Individual Calculations March 2018
 Hervy, Daniel  Total change: -20.60  Rating chartPersonal card
 Flash 13 Dimanche 2017-18 (-2200) r6-9 MEYREUIL FRA 2018-01-07
RcRownchangeKK*chgGame
 1281 1287 1.00 4 -1.03 20 -20.60 
  Piquemal, Jean Christophe 1142 FRA1.0010.31206.20 
  Gougeon, Hugo 1122 FRA0.001-0.7220-14.40 
  Amoros, Jean 1451 FRA0.001-0.2820-5.60 
  Le Mauff, Marc 1407 FRA0.001-0.3420-6.80 

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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