Rapid: Individual Calculations September 2018
 Rohan, Dash  Total change: 43.60  Rating chartPersonal card
 30th National Rapid Chess Championships 2018 - Challengers Singapore SGP 2018-08-11
RcRownchangeKK*chgGame
 1239 1044 4.00 7 2.18 20 43.60 
  Ong, Wei Sheng Aidan 1254 SGP0.001-0.2320-4.60 
  Rajesh, Adithya Elara 1224 SGP0.5010.24204.80 
  Chen, Meng Ren Morgan 1169 SGP1.0010.672013.40 
  Fang, Kun 1437 SGP0.001-0.0820-1.60 
  Arsh, Shah 1308 HKG0.5010.32206.40 
  Aditya, Atul Dongre 1159 IND1.0010.662013.20 
  Nagesh, Rishicharan 1120 SGP1.0010.602012.00 

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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