Individual Calculations October 2008
 Gamarra, Ramon  Total change: -6.45  Rating chartPersonal card
 IRT 82 Aniv Club Posadas Posadas, Misiones ARG 2008-08-08
RcRownchangeKK*chgGame
 1981 2040 3.00 6 -0.43 15 -6.45 
  Guerrero, Alvaro 2154 URU0.001-0.3415-5.10 
  Ferloni, Jose W Perez 1996 PAR1.0010.44156.60 
  Carlino, Esteban 1903 ARG0.001-0.6815-10.20 
  Coelho, Tatiane Cristina 1796 BRA1.0010.20153.00 
  Ibarra, Leovino 1844 ARG0.501-0.2515-3.75 
  Duje, Rafael 2192 PAR0.5010.20153.00 

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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