Individual Calculations February 2020
 Mohammed Salih, Pk  Total change: -11.80  Rating chartPersonal card
 1st Chennai Open FIDE Rating National Level Chess Tournament for Visually challanged Chennai IND 2019-12-26
RcRownchangeKK*chgGame
 1125 1286 5.00 8 -0.59 20 -11.80 
  Goyal, Ritik P 1005 IND1.0010.16203.20 
  Ranjay, Kumar Shah 1062 IND0.001-0.7820-15.60 
  Priya, A Makwana 1003 IND1.0010.16203.20 
  Singh, Surypratap 1175 IND0.001-0.6520-13.00 
  Parmar, Shailesh Kumar K 1021 IND1.0010.18203.60 
  Dileep, K 1126 IND1.0010.29205.80 
  Aniruddha, Khunte 1165 IND1.0010.34206.80 
  Deshpande, Amit 1440 IND0.001-0.2920-5.80 

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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