Individual Calculations August 2019
 Pommier, Laurent  Total change: -37.60  Rating chartPersonal card
 FIDE 330 B -1600 club 608 des 20 et 21 juillet 2019 PARIS FRA 2019-07-20
RcRownchangeKK*chgGame
 1230 1470 2.00 5 -1.88 20 -37.60 
  Abbey, Anate 1312 FRA0.001-0.7120-14.20 
  Desgouttes, Philippe 1365 FRA0.001-0.6420-12.80 
  Pontis, Nina 1083 RUS1.0010.09201.80 
  Poizat, Gaspard 1071 FRA1.0010.08201.60 
  Liu, Paul 1318 FRA0.001-0.7020-14.00 

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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