Individual Calculations October 2019
 Kukreja, Suguna  Total change: -26.40  Rating chartPersonal card
 Western Asian Youth and Junior Chess Championship 2019 U - 10 Delhi IND 2019-09-06
RcRownchangeKK*chgGame
 1222 1089 2.00 8 -0.66 40 -26.40 
  Samyak, Dharewa 1392 IND0.001-0.1440-5.60 
  Dutta, Pehlaj 1263 IND0.001-0.2740-10.80 
  Vatsal, Singla 1223 IND0.001-0.3240-12.80 
  Rounaiv, Rana 1334 IND1.0010.804032.00 
  Madhavansh, Mittal 1257 IND0.001-0.2840-11.20 
  Vandan, Alankar Sawai 1006 IND1.0010.394015.60 
  Debapriya, Manna 1239 IND0.001-0.3040-12.00 
  Hiya, Garg 1058 IND0.001-0.5440-21.60 

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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