Individual Calculations September 2019
 Vanshika, Sachdeva  Total change: 52.00  Rating chartPersonal card
 SMART GIRL QUEEN'S ALL INDIA FIDE RATING OPEN CHESS TOURNAMENT 2019 Lake city IND 2019-08-09
RcRownchangeKK*chgGame
 1236 1180 3.00 4 1.30 40 52.00 
  Arpita, Jain 1387 IND0.001-0.2340-9.20 
  Anisha, Jain 1185 IND1.0010.514020.40 
  Dakshita, Kumawat 1287 IND1.0010.654026.00 
  Jain, Saumya 1085 IND1.0010.374014.80 

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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