Individual Calculations September 2019
 Mamani, Amanda  Total change: 0.00  Rating chartPersonal card
 IRT "Dia de la Bandera" - Colegio Karl Alexander El Alto BOL 2019-08-17
RcRownchangeRpKK*chgGame
 1060 0 1.50 3 0.00 1060   0.00 
  Machaca Huallpa, Alan Zelier 1028 BOL0.5010.00 0.00 
  Torres Mendoza, Ignacio Lucas 1037 BOL1.0010.00 0.00 
  Rodriguez Lujan, Oliver Albert 1116 BOL0.0010.00 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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