Individual Calculations May 2011
 Guerry, Emilien  Total change: -25.50  Rating chartPersonal card
 Championnat d'Alsace Pupilles Mixtes MITTELWIHR FRA 2011-02-21
RcRownchangeKK*chgGame
 1651 1512 0.00 1 -0.31 25 -7.75 
  Flick, Antoine 1651 FRA0.001-0.3125-7.75 

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)
 
 18e open de Selestat - Open B -1800 SELESTAT FRA 2011-03-03
RcRownchangeKK*chgGame
 1678 1512 1.00 4 -0.13 25 -3.25 
  Gerardin, David 1737 FRA0.001-0.2225-5.50 
  Haller, Noemie 1654 FRA0.001-0.3125-7.75 
  Marchal, Roger 1685 FRA1.0010.732518.25 
  Boes, Julian 1637 GER0.001-0.3325-8.25 

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)
 
 Chpt de France des Jeunes - Pupilles MONTLUCON FRA 2011-04-17
RcRownchangeKK*chgGame
 1670 1512 0.00 2 -0.58 25 -14.50 
  Kieffer, Anatole 1712 FRA0.001-0.2425-6.00 
  Ferrari, Louis 1628 FRA0.001-0.3425-8.50 

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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