Rapid: Individual Calculations July 2022
 Saumya, Agrawal  Total change: 0.40  Rating chartPersonal card
 Chhattisgarh State School Under-15 Girls Rapid Rating Chess Tournament-2022 for 44th FIDE Chess Olympiad Promotion Rajnandgaon IND 2022-06-18
RcRownchangeKK*chgGame
 1159 1027 1.00 3 0.02 20 0.40 
  Yashashvi, Upadhyay 1233 IND0.5010.26205.20 
  Jasman, Kaur 1062 IND0.5010.05201.00 
  Pari, Tiwari 1183 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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