Rapid: Individual Calculations September 2017
 Siddharth, Sai  Total change: 0.00  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Challengers Singapore SGP 2017-08-05
RcRownchangeRpKK*chgGame
 1139 0 2.00 5 0.00 1067   0.00 
  Lock, Yan Jie 1082 SGP0.0010.00 0.00 
  Chua, Yaw Teng Leonidas 1107 SGP0.0010.00 0.00 
  Tan, Yong Zhao Edwin 1140 SGP1.0010.00 0.00 
  Benjamin, Nicholas Ryan 1287 MAS0.0010.00 0.00 
  Lim, Min Keat Terence 1078 SGP1.0010.00 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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