Individual Calculations May 2010
 Leblanc, Bernard  Total change: -11.45  Rating chartPersonal card
 Chpt de Metz - 2 Metz FRA 2010-01-08
RcRownchangeKK*chgGame
 1781 1705 0.00 2 -0.80 25 -20.00 
  Schmidt, Alain 1818 FRA0.001-0.3525-8.75 
  Hautcoeur, Damien 1744 FRA0.001-0.4525-11.25 

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)
 
NOTE: K factor changed
 Tournoi Interne Metz Alekhine -2 Metz FRA 2010-01-15
RcRownchangeKK*chgGame
 1756 1705 1.00 1 0.57 15 8.55 
  Pucher, Daniel 1756 FRA1.0010.57158.55 

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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