Individual Calculations January 2013
 Petitcunot, Pierre  Total change: -6.10  Rating chartPersonal card
 Team 2013 - Nationale 2 - R1-2 FRANCE FRA 2012-10-13
RcRownchangeKK*chgGame
 2296 2418 2.00 2 0.67 10 6.70 
  Rusev, Rosen Yordanov 2354 BUL1.0010.41104.10 
  Toma, Michal 2237 FRA1.0010.26102.60 

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 2013 - Nationale 2 - R3-4 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 2441 2418 0.50 2 -0.44 10 -4.40 
  Marechal, Andy f2346 BEL0.001-0.6010-6.00 
  Winants, Luc g2536 BEL0.5010.16101.60 

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 2013 - Nationale 2 - R5 FRANCE FRA 2012-12-09
RcRownchangeKK*chgGame
 2133 2418 0.00 1 -0.84 10 -8.40 
  Grichkevitch, Gilles 2133 FRA0.001-0.8410-8.40 

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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