Individual Calculations March 2018
 Castillo Yujra, Miguel Angel  Total change: 10.20  Rating chartPersonal card
 2do. Clasificatorio Nacional Mayores Absoluto 2018 Oruro BOL 2018-02-22
RcRownchangeKK*chgGame
 1788 1942 4.50 6 0.51 20 10.20 
  Beltran Salvador, Milka 1542  * BOL1.0010.08201.60 
  Coria, Alex 1542  * BOL1.0010.08201.60 
  Borda, Cesar c2094 BOL0.001-0.3020-6.00 
  Aguilar, Pedro 1999 BOL0.5010.08201.60 
  Iporre Escobar, Sergio 1695 BOL1.0010.19203.80 
  Rojas Valdivia, Gustavo 1856 BOL1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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