Rapid: Individual Calculations December 2017
 Sapre, Purva  Total change: 2.20  Rating chartPersonal card
 1st Ekam Rapid Rating Maharashtra State Open Shrirampur IND 2017-11-04
RcRownchangeKK*chgGame
 1400 1065 0.50 3 0.11 20 2.20 
  Pardeshi, Ajay 1465  * IND0.001-0.0820-1.60 
  Kadam, Pallavi 1290 IND0.5010.28205.60 
  Shaikh, Shakir 1444 IND0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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