Individual Calculations March 2015
 Poirier, Pierre  Total change: -4.80  Rating chartPersonal card
 Team 2015 - Centre Val de Loire - Part 2 CVL FRA 2015-01-11
RcRownchangeKK*chgGame
 1627 1609 1.00 2 0.05 40 2.00 
  Rocher, Guillaume 1514 FRA1.0010.374014.80 
  Goix, Matthieu 1739 FRA0.001-0.3240-12.80 

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)
 
 Open 41 - Championnat du Loir et Cher 2015 SAINT LAURENT NOUAN FRA 2015-02-21
RcRownchangeKK*chgGame
 1562 1609 1.50 3 -0.17 40 -6.80 
  Michel, Jean-Claude 1342 FRA0.501-0.3240-12.80 
  Buchard, Jacques-Henri 1525 FRA1.0010.384015.20 
  Molho, Antoine 1819 FRA0.001-0.2340-9.20 

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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