Individual Calculations January 2023
 Dhanvin, P Vinod  Total change: -16.00  Rating chartPersonal card
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1449 1158 0.00 2 -0.40 40 -16.00 
  Adwaith, Praveen 1271 IND0.001-0.3540-14.00 
  Singh, Vimlesh Kumar 1626 IND0.001-0.0540-2.00 

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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