Individual Calculations May 2011
 Bertrand, Quentin  Total change: 23.40  Rating chartPersonal card
 18e open de Sélestat - Open A - +1700 SELESTAT FRA 2011-03-03
RcRownchangeKK*chgGame
 2167 2169 4.50 7 1.06 15 15.90 
  May, Alexandre 1819 FRA1.0010.11151.65 
  Hoerdt, Audran 1769  * FRA1.0010.08151.20 
  Lerch, Patrice f2358 FRA1.0010.751511.25 
  Sumets, Andrey g2569  * UKR0.001-0.0815-1.20 
  Mohebbi, Jafar f2326 FRA0.5010.21153.15 
  Reinhart, Emmanuel f2358 FRA0.001-0.2515-3.75 
  Roth, Antoine 1969 FRA1.0010.24153.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 - Coupe de France - Part 3 FRANCE FRA 2011-03-13
RcRownchangeKK*chgGame
 1995 2169 1.00 1 0.27 15 4.05 
  Saatdjian, Stephane 1995 FRA1.0010.27154.05 

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 - Nationale 3 - R7 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1962 2169 1.00 1 0.23 15 3.45 
  Goettelmann, Guillaume 1962 FRA1.0010.23153.45 

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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