Individual Calculations March 2012
 Zambrano Macias, Paolo  Total change: 0.30  Rating chartPersonal card
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 1542 1815 2.50 3 0.02 15 0.30 
  Adriano Rivera, Andres 1528 ECU1.0010.16152.40 
  Torres Larco, Denisse 1570 ECU0.501-0.3015-4.50 
  Jacome, Esteban 1529 ECU1.0010.16152.40 

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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