Individual Calculations January 2009
 Abreu Perez, Abigail  Total change: 0.00  Rating chartPersonal card
 Torneo Orfeon La Paz 2008 La Laguna S/C Tenerife ESP 2008-09-26
RcRownchangeRpKK*chgGame
 2147 0 0.00 1 0.00 1447   0.00 
  Kraus, Oliver 2147 GER0.0010.00 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)
 
 I Campeonato de OtoƱo Sub 2050 Cajacanarias S/C Tenerife ESP 2008-11-12
RcRownchangeRpKK*chgGame
 1784 0 0.00 3 0.00 1084   0.00 
  Darias Darias, Luis 1991 ESP0.0010.00 0.00 
  Rivas Crespo, Alejandro 1661 ESP0.0010.00 0.00 
  Perez De La Torre, Jorge 1700 ESP0.0010.00 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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