Individual Calculations May 2016
 Spard, Philippe  Total change: 7.80  Rating chartPersonal card
 Individuel 67 2015-16 r8-9 ILLKIRCH GRAFFENSTADEN FRA 2016-03-20
RcRownchangeKK*chgGame
 1550 1535 1.00 2 0.04 20 0.80 
  Arimiea, Marcel 1652 FRA0.001-0.3420-6.80 
  Boudart, Thierry 1447 FRA1.0010.38207.60 

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)
 
 Team 2016 - Nationale 3 r8-9 FRANCE FRA 2016-04-02
RcRownchangeKK*chgGame
 1827 1530 0.50 1 0.35 20 7.00 
  Rachedi, Abdessalem 1827 FRA0.5010.35207.00 

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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