Individual Calculations January 2020
 Aarav, Rane  Total change: 77.20  Rating chartPersonal card
 13th BRDCA Open FIDE Rating Chess Tournament Bangalore IND 2019-12-20
RcRownchangeKK*chgGame
 1480 1332 5.00 9 1.93 40 77.20 
  Samith, Reddy I 1675 IND1.0010.884035.20 
  Avinash, Vaidyanathan 1671 IND0.001-0.1240-4.80 
  Gokulraj, K 1642 IND0.001-0.1440-5.60 
  Aman, George Thomas 1155 IND1.0010.274010.80 
  Trinadh, Virothi 1647 IND1.0010.864034.40 
  Krishan, A 1552 IND0.001-0.2240-8.80 
  Rakesh, N 1689 IND0.001-0.1140-4.40 
  Devaki, Nandana 1181 IND1.0010.304012.00 
  Rishi, Baskaran 1106 IND1.0010.21408.40 

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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