Rapid: Individual Calculations August 2017
 Sooriiya, Narayanan, B D  Total change: 0.00  Rating chartPersonal card
 Patrick Tay Chess Challenge 2017 - Open Singapore SGP 2017-07-08
RcRownchangeRpKK*chgGame
 1261 0 0.00 5 0.00 461   0.00 
  Nichols, James Edward 1507 HKG0.0010.00 0.00 
  Sakthivel, Heamish Kanha 1180 IND0.0010.00 0.00 
  Kow, Weiliang Bryan 1306 SGP0.0010.00 0.00 
  Kow, Chong Ann Dennis 1158 SGP0.0010.00 0.00 
  Vemuri, Arunkumar 1153 IND0.0010.00 0.00 

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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