Individual Calculations March 2020
 Boulanger, Corentin  Total change: -9.60  Rating chartPersonal card
 Team 2020 - Nationale 3 r4-5 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1653 1594 0.00 2 -0.84 20 -16.80 
  Przymenski, Christian 1713 FRA0.001-0.3420-6.80 
  Bougel, Claude 1592 FRA0.001-0.5020-10.00 

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)
 
 22e open international de Fenain FENAIN FRA 2020-02-15
RcRownchangeKK*chgGame
 1502 1599 4.00 6 0.36 20 7.20 
  Meuriot, Philippe 1778 FRA0.001-0.2720-5.40 
  Dupont, Daniel-Noel 1362 FRA0.501-0.3020-6.00 
  Duda, Samuel 1203 FRA1.0010.08201.60 
  Deschuyteneer, Lucien 1350 BEL0.501-0.3120-6.20 
  Shved, Jakov 1710 FRA1.0010.652013.00 
  Wacrenier, Jerome 1607 FRA1.0010.512010.20 

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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