Individual Calculations October 2017
 Cai, Mingzhe  Total change: 20.40  Rating chartPersonal card
 SCF National Junior HP Squad Training T3 2017 Singapore SGP 2017-07-01
RcRownchangeKK*chgGame
 1659 1371 1.50 6 0.51 40 20.40 
  Lim, Huay Leon Warren 1621 SGP1.0010.814032.40 
  Franklin, Leonardo 1554 SGP0.001-0.2640-10.40 
  Lean, Boon Cheng Richard 1626 SGP0.001-0.1940-7.60 
  Teoh, Yi Hearn Lawrence 1724 MAS0.001-0.1140-4.40 
  Polistico, Eliodoro B 1771  * PHI0.5010.424016.80 
  Henry, Ypil 1659 PHI0.001-0.1640-6.40 
 * 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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