Individual Calculations August 2013
 Zrag, Franck  Total change: 0.00  Rating chartPersonal card
 Championnat de Paris IdF 2013 - Open B (1400-1900) PARIS FRA 2013-07-06
RcRownchangeRpKK*chgGame
 1547 0 1.00 2 0.00 1547   0.00 
  Haddouche, Lehyan 1631 FRA0.0010.00 0.00 
  Brochard, Daniel 1463 FRA1.0010.00 0.00 

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)
 
 172e open FIDE du club 608 d'echecs (-2200) PARIS FRA 2013-07-20
RcRownchangeRpKK*chgGame
 1691 0 0.00 1 0.00 891   0.00 
  Chougui, Krimo 1691 FRA0.0010.00 0.00 

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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