Individual Calculations October 2017
 Liang, Dustin  Total change: -52.40  Rating chartPersonal card
 World Cadets U-12 Abs Chess Championship 2017 Pocos de Caldas MG BRA 2017-08-21
RcRownchangeKK*chgGame
 1716 1856 6.00 11 -1.31 40 -52.40 
  Oberoi, Shelev 1767 USA1.0010.384015.20 
  Petkov, Momchil c1944 BUL0.001-0.3840-15.20 
  Ribeiro, Matheus Mendes Doming 1681 BRA0.001-0.7340-29.20 
  Shimamura Silva, Felipe Makoto 1544 BRA0.001-0.8640-34.40 
  Badrinarayan, Siddhant 1553 AUS1.0010.14405.60 
  Repetto, Pedro 1456  * ARG1.0010.08403.20 
  Rodriguez, Mathias 1737 ARG0.001-0.6640-26.40 
  Silva, Lucas Teixeira 1599 BRA1.0010.18407.20 
  Kumar, Naman 1875 USA1.0010.534021.20 
  Manish, Anto Cristiano 1851 IND0.001-0.5140-20.40 
  Papadiamandis, Elliot 1871 FRA1.0010.524020.80 
 * 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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