Individual Calculations May 2019
 Roy, Prantik  Total change: -9.30  Rating chartPersonal card
 19th Bangkok Chess Club Open 2019 Bangkok THA 2019-04-06
RcRownchangeKK*chgGame
 2117 2374 6.00 9 -0.93 10 -9.30 
  Clark, Domenic 1974  * JPN1.0010.08100.80 
  Nandan, Buragohain 1974  * IND1.0010.08100.80 
  Saptorshi, Gupta 2051 IND0.501-0.3710-3.70 
  Tobor, Mick 1974  * GER0.501-0.4210-4.20 
  Sanket, Chakravarty 1974  * IND0.501-0.4210-4.20 
  Poh, Yu Tian 1974  * MAS1.0010.08100.80 
  Looi, Xin Hao 2145 MAS1.0010.21102.10 
  Kunte, Abhijit g2485 IND0.5010.15101.50 
  Karthik, Venkataraman g2505 IND0.001-0.3210-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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