Individual Calculations January 2015
 Sabogal Varela, Jose Joaquin  Total change: 62.80  Rating chartPersonal card
 World Schools Individual Championships 2014 U-13 O Juiz de Fora/MG BRA 2014-11-26
RcRownchangeKK*chgGame
 1726 1660 4.50 7 1.57 40 62.80 
  Frois, Vitor Amorim c1745 BRA1.0010.624024.80 
  Piyumantha, M Sasith Nipun f1706 SRI0.001-0.4440-17.60 
  Yoshioka, Andre 1685 BRA1.0010.534021.20 
  De Borba, Guilherme 1765 BRA0.5010.14405.60 
  Teshima, Ricardo Yoshida 1730 BRA1.0010.604024.00 
  Michael, Owen 1995 INA0.001-0.1240-4.80 
  Tuesta Talledo, Anthony Paul 1458 PER1.0010.24409.60 

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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