Individual Calculations June 2015
 Murugappan, Ganesh  Total change: 16.40  Rating chartPersonal card
 40th CalChess State Scholastics Championship 2015 Santa Clara, California USA 2015-05-02
RcRownchangeKK*chgGame
 1651 1839 1.00 1 0.26 40 10.40 
  Muller Ii, Raymond 1651 USA1.0010.264010.40 

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)
 
 2015 Best of the West Class Championship Santa Clara, California USA 2015-05-23
RcRownchangeKK*chgGame
 1871 1839 2.00 4 0.15 40 6.00 
  Taghizadeh, Nm Rayan f2120 USA0.001-0.1640-6.40 
  Padmanabhan, Karth 1798 USA1.0010.444017.60 
  Biyiasas, Theodore 1916 USA0.001-0.3940-15.60 
  Muller Ii, Raymon 1651 USA1.0010.264010.40 

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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