Individual Calculations January 2011
 Merello Ramirez, Marcelo  Total change: 22.25  Rating chartPersonal card
 Torneo Mayor 2010 CALF La Florida CHI 2010-10-31
RcRownchangeKK*chgGame
 2058 1917 0.00 2 -0.62 25 -15.50 
  Valenzuela Gomez, Fernando 2089 CHI0.001-0.2725-6.75 
  Labra Carreno, Martin De La Cru 2026 CHI0.001-0.3525-8.75 

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)
 
 Torneo Interclubes Club De Aledrez Chile 2010 Santiago CHI 2010-11-19
RcRownchangeKK*chgGame
 1918 1917 4.00 5 1.51 25 37.75 
  Torres Chavez, Pablo Andres 1818 CHI1.0010.36259.00 
  Valenzuela Torres, Eugenio Rodr 1878 CHI0.501-0.0525-1.25 
  Labra Carreno, Martin De La Cru 2026 CHI0.5010.15253.75 
  Castillo Grado, Augusto 1902 CHI1.0010.482512.00 
  Quinones Mena, Jeannette Elizab 1968 CHI1.0010.572514.25 

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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