Rapid: Individual Calculations September 2017
 Lumapac, Christian  Total change: 32.40  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Open Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1649 1586 5.00 8 1.62 20 32.40 
  Lee, Jun Wei c1901 SGP0.001-0.1420-2.80 
  Rajasekaran, Soorya 1186  * SGP1.0010.08201.60 
  Lim, Huay Leon Warren 1683 SGP0.5010.13202.60 
  Leong, Sher Hern 1592 SGP1.0010.512010.20 
  Paciencia, Enrique m1986  * SGP0.001-0.0820-1.60 
  Auyeung, Chi Hung Jonathan 1606 SGP1.0010.532010.60 
  Ricnesh, Ravind G.n 1619 SGP0.5010.05201.00 
  Goh, Ethan 1618 SGP1.0010.542010.80 
 * 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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