Individual Calculations April 2008
 Yaranga, Igor  Total change: -1.50  Rating chartPersonal card
 Paris 1 - R2-3 IDF FRA 2007-11-25
RcRownchangeKK*chgGame
 1820 1721 1.00 1 0.64 15 9.60 
  Pair, Maurice 1820 FRA1.0010.64159.60 

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)
 
 Ch Dept 75 -2200 Paris FRA 2008-03-01
RcRownchangeKK*chgGame
 1705 1721 3.50 8 -0.74 15 -11.10 
  Steffenello, Leonard 2071 BRA0.001-0.1115-1.65 
  Vega-Ritter, Isabelle 1485 FRA1.0010.20153.00 
  Laurent, Dominique 2001 FRA0.001-0.1615-2.40 
  Afrakhteh, Nahid 1449 FRA1.0010.17152.55 
  Cita, Mickael 1913 FRA0.001-0.2515-3.75 
  Lorente, Philippe 1546 FRA0.501-0.2315-3.45 
  Bredenbac, Philippe 1587 FRA0.001-0.6815-10.20 
  Emsalem, Marc 1586 FRA1.0010.32154.80 

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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