Individual Calculations May 2019
 Adreeja, Sinha  Total change: 14.00  Rating chartPersonal card
 8th NATIONAL SCHOOL Under 13 GIRLS CHESS CHAMPIONSHIP 2019 Raipur, Chhattisgarh IND 2019-04-03
RcRownchangeKK*chgGame
 1268 1330 5.00 8 0.35 40 14.00 
  Dhriti, Shah 1132 IND1.0010.24409.60 
  Renganayaki, V 1602 IND0.5010.334013.20 
  Agrawal, Aanya 1425 IND0.5010.13405.20 
  Sevitha, Viju M 1134 IND0.501-0.2540-10.00 
  Patel, Riddhi R wc1389 IND0.001-0.4240-16.80 
  Niranjana, P R 1180 IND0.501-0.2040-8.00 
  Amulya, D 1177 IND1.0010.304012.00 
  Sri, Rashmika M 1108 IND1.0010.22408.80 

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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