Individual Calculations January 2018
 Tarini, Jagadeesh  Total change: 0.00  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Challenger) Pulau Pinang MAS 2017-12-04
RcRownchangeRpKK*chgGame
 1170 0 0.00 2 0.00 370   0.00 
  Tan, Yi Xuan 1202 SGP0.0010.00 0.00 
  Chong, Kai Zhe Colin 1137 MAS0.0010.00 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)
 
 3rd Singapore Amateur Chess Championships 2017 Singapore SGP 2017-12-12
RcRownchangeRpKK*chgGame
 1098 0 0.50 3 0.00 825   0.00 
  Darion, Wiradjaja 1162 SGP0.0010.00 0.00 
  Ong, Wei Sheng Aidan 1028 SGP0.5010.00 0.00 
  Chung, Ming Kin Daniel 1104 SGP0.0010.00 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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