Individual Calculations September 2012
 Soto Gonzalez, Ismael R  Total change: -42.90  Rating chartPersonal card
 I Metropolitan IRT Tuesday Bayamon PUR 2012-06-19
RcRownchangeKK*chgGame
 1915 1832 1.00 2 0.19 30 5.70 
  Tanco-Correa, Daniel 2090 PUR0.001-0.1830-5.40 
  Torrens Lugo, Jaime 1740 PUR1.0010.373011.10 

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)
 
 II Torneo Cerrado de Guaynabo Grupo A Guaynabo PUR 2012-07-06
RcRownchangeKK*chgGame
 1705 1800 4.00 9 -1.62 30 -48.60 
  Alamo Rivera, Ansell 1763 PUR0.501-0.0530-1.50 
  Caballero, Jose A 1789 PUR0.501-0.0230-0.60 
  Torrens Lugo, Jaime 1759 PUR1.0010.443013.20 
  Figueroa Calderon, Gamaliel 1578 PUR1.0010.22306.60 
  Alvarez Perez, Manuel 1748 PUR0.001-0.5730-17.10 
  Boggiano Pereira, Miguel 1621 PUR0.001-0.7330-21.90 
  Capeles Mendoza, Jomar 1694 PUR0.001-0.6430-19.20 
  Negron De Jesus, Willie Lee 1584 PUR1.0010.22306.60 
  Suarez Rosa, Angel E 1808 PUR0.001-0.4930-14.70 

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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