Individual Calculations January 2009
 Moullier, Igor  Total change: 3.75  Rating chartPersonal card
 3e Trophées International de Lyon Lyon FRA 2008-10-29
RcRownchangeKK*chgGame
 1988 1991 3.50 7 -0.17 15 -2.55 
  Besombes, Romain 1788 FRA1.0010.24153.60 
  Barsov, Alexei g2341 UZB0.001-0.1115-1.65 
  Bellotti, Charlotte 1792 FRA0.501-0.2615-3.90 
  Chanel, Virgile 1921 FRA1.0010.40156.00 
  Dridi, Abdessalem 1791 FRA0.501-0.2615-3.90 
  Cortes, Jaime 1939 FRA0.501-0.0715-1.05 
  Dgebuadze, Alexandre g2341 BEL0.001-0.1115-1.65 

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)
 
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 1930 1991 1.00 1 0.42 15 6.30 
  Lorello, Alfio 1930 FRA1.0010.42156.30 

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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