Individual Calculations January 2010
 Loiterstein, Mariano  Total change: 6.90  Rating chartPersonal card
 64 Mayor de Mar del Plata Mar del Plata ARG 2009-11-23
RcRownchangeKK*chgGame
 2131 2248 7.00 10 0.46 15 6.90 
  Sandoval, Teofilo 2126 PER1.0010.33154.95 
  Dimuro, Matias 2232 ARG0.001-0.5215-7.80 
  Lovece, Ruth wf2066 ARG1.0010.26153.90 
  Gallego, Gonzalo 2173 ARG1.0010.40156.00 
  Gallego, Ignacio 2060 ARG1.0010.26153.90 
  Sandoval, Teofilo 2126 PER1.0010.33154.95 
  Dimuro, Matias 2232 ARG0.501-0.0215-0.30 
  Lovece, Ruth wf2066 ARG0.501-0.2415-3.60 
  Gallego, Gonzalo 2173 ARG0.501-0.1015-1.50 
  Gallego, Ignacio 2060 ARG0.501-0.2415-3.60 

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)
 

 

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