Individual Calculations June 2019
 Shreeyash, Kejriwal  Total change: 26.00  Rating chartPersonal card
 31st W.B. State FIDE Rated State Under-9 Open Chess Championship-2019 Kolkata IND 2019-05-25
RcRownchangeKK*chgGame
 1174 1228 3.50 5 0.65 40 26.00 
  Aaron, Bhuimali 1040 IND1.0010.264010.40 
  Banik, Hrishikesh Kumar 1101 IND1.0010.334013.20 
  Dhanuka, Aman 1209 IND0.001-0.5340-21.20 
  Archisman, Patra 1306 IND0.5010.11404.40 
  Rishan, Debnath 1212 IND1.0010.484019.20 

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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