Individual Calculations May 2012
 Gonzalez, Jonathan  Total change: 0.00  Rating chartPersonal card
 XVII Grand Prix, 4ta. Parada Tulcan ECU 2012-03-30
RcRownchangeRpKK*chgGame
 1535 0 1.50 5 0.00 1386   0.00 
  Azua Avila, Vicente 1875 ECU0.0010.00 0.00 
  Rueda Calvopina, Eduardo 1509 ECU0.0010.00 0.00 
  Naranjo Pacheco, Irwin 1598 ECU0.0010.00 0.00 
  Santacruz Gonzalez, Natalia 1254 ECU1.0010.00 0.00 
  Nunez Giler, Fanny 1441 ECU0.5010.00 0.00 

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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