Individual Calculations September 2009
 Lopez Miller, Indalecio  Total change: 0.00  Rating chartPersonal card
 XX Panamericano Mar del Plata U12 Abs Mar del Plata ARG 2009-08-15
RcRownchangeRpKK*chgGame
 1931 0 2.00 5 0.00 1859   0.00 
  Castro, Jairo Antonio 1989 COL0.0010.00 0.00 
  Diaz Herrera, Leider Andres 2016 COL0.5010.00 0.00 
  De Sousa, Matheus Mazim 1817 BRA0.5010.00 0.00 
  Azua Avila, Vicente 1832 ECU1.0010.00 0.00 
  Hernandez Amura, Gilberto 1999 ARG0.0010.00 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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