Individual Calculations May 2019
 Prakhar, Chaturvedi  Total change: -61.20  Rating chartPersonal card
 8th NATIONAL SCHOOL Under 11 CHESS CHAMPIONSHIP 2019 Raipur, Chhattisgarh IND 2019-04-03
RcRownchangeKK*chgGame
 1172 1222 2.50 7 -1.53 40 -61.20 
  Rohith, S 1576 IND1.0010.894035.60 
  Karthik, N 1437 IND0.001-0.2340-9.20 
  Jha, Kushagra 1043 IND0.001-0.7340-29.20 
  Suryasaahas, Reddi K V V R 1025 IND1.0010.254010.00 
  Bhange, Adityasing 1066 IND0.001-0.7140-28.40 
  Dhairya, Shah 1009 IND0.501-0.2740-10.80 
  Vaibhav, Majumdar 1045 IND0.001-0.7340-29.20 

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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