Individual Calculations May 2012
 Navarro, Lizardo  Total change: 0.00  Rating chartPersonal card
 XVIII Grand Prix, 3era. Parada Salinas ECU 2012-03-02
RcRownchangeRpKK*chgGame
 1453 0 2.00 5 0.00 1381   0.00 
  Guaranda Chancay, Edward 1625 ECU0.0010.00 0.00 
  Pena Contreras, Melanie 1444 ECU0.0010.00 0.00 
  Garcia Santy, Cristopher 1419 ECU1.0010.00 0.00 
  Salazar Escobar, Ivan 1525 ECU0.0010.00 0.00 
  Santacruz Gonzalez, Natalia 1254 ECU1.0010.00 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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