Individual Calculations October 2017
 Chaudhari, Pragalbh  Total change: 18.80  Rating chartPersonal card
 Maharashtra state Under - 9 open 2017 Sangli IND 2017-09-15
RcRownchangeKK*chgGame
 1184 1024 2.00 5 0.47 40 18.80 
  Borgaonkar, Akshay 1247 IND0.001-0.2240-8.80 
  Tambe, Shardul 1121 IND1.0010.634025.20 
  Nanal, Arnav 1366 IND0.001-0.1240-4.80 
  Narote, Archit 1167 IND0.001-0.3140-12.40 
  Mehta, Aarav Bhaven 1019 IND1.0010.494019.60 

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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