Individual Calculations July 2009
 Rasinaru, Alina  Total change: 3.75  Rating chartPersonal card
 Criteriums - R4-5 IDF FRA 2009-03-08
RcRownchangeKK*chgGame
 2018 2018 1.00 1 0.50 15 7.50 
  Sat, Laurent 2018 FRA1.0010.50157.50 

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)
 
 1st Chess Open Tour de Juvisy Juvisy sur Orge FRA 2009-04-10
RcRownchangeKK*chgGame
 1889 2009 3.00 5 -0.25 15 -3.75 
  Humbert, Patrick 1659 FRA1.0010.11151.65 
  Marks, Andy 1842 FRA1.0010.28154.20 
  Sinkovics, Peter m2331 HUN0.001-0.1315-1.95 
  Kambrath, Yannick 1857 FRA0.001-0.7015-10.50 
  Grevet, Eric 1758 FRA1.0010.19152.85 

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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