Individual Calculations October 2017
 Shimamura Silva, Eduardo Akira  Total change: 68.40  Rating chartPersonal card
 World Cadets U-10 Abs Chess Championship 2017 Pocos de Caldas BRA 2017-08-21
RcRownchangeKK*chgGame
 1642 1427 4.00 9 1.71 40 68.40 
  Ochirbat, Lkhagvajamts c1827  * MGL0.001-0.0840-3.20 
  Mesquita, Victor Noronha 1131 BRA1.0010.15406.00 
  Murgescu, Adi 1687 USA0.001-0.1840-7.20 
  Christensen, John Christopher 1603 DEN1.0010.734029.20 
  Leon Acevedo, Juan Alejandro 1660 COL1.0010.794031.60 
  Kondakov, Adrian 1692 USA0.001-0.1840-7.20 
  Sloan, Jed David 1532 USA1.0010.644025.60 
  Lystsov, Leonid c1827  * RUS0.001-0.0840-3.20 
  Li, Eric 1822 USA0.001-0.0840-3.20 
 * 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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