Rapid: Individual Calculations September 2018
 Lakshminarasimhan, Rahul  Total change: 0.80  Rating chartPersonal card
 30th National Rapid Chess Championships 2018 - Challengers Singapore SGP 2018-08-11
RcRownchangeKK*chgGame
 1178 1067 2.50 7 0.04 20 0.80 
  Gan, Kah Kheng 1176 SGP1.0010.652013.00 
  Loi, Wei Sheng Joshua 1275 SGP0.5010.27205.40 
  Chen, Meng Ren Morgan 1169 SGP1.0010.642012.80 
  Goi, Zi Jie Nicholas 1250 SGP0.001-0.2620-5.20 
  Soon, Jien Hao Ian Zachary 1155 SGP0.001-0.3820-7.60 
  Neev, Malhotra 1113 SGP0.001-0.4420-8.80 
  Lim, Kai Jun 1109 SGP0.001-0.4420-8.80 

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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