Rapid: Individual Calculations August 2017
 Chua, Tze Jay Azel  Total change: 46.80  Rating chartPersonal card
 Patrick Tay Chess Challenge 2017 - Open Singapore SGP 2017-07-08
RcRownchangeKK*chgGame
 1557 1455 5.00 7 2.34 20 46.80 
  Paciencia, Enrique m1855  * SGP0.001-0.0820-1.60 
  Benedict, Silveries Mathias Samu 1055  * SGP1.0010.08201.60 
  Sakthivel, Heamish Kanha 1180 IND1.0010.17203.40 
  Lim, Huay Leon Warren 1717 SGP1.0010.822016.40 
  Nisban, Cyrus c1674 SGP1.0010.782015.60 
  Leong, Sher Hern 1565 SGP0.5010.15203.00 
  Parondo, Rolly 1855  * PHI0.5010.42208.40 
 * 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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