Individual Calculations August 2019
 Raj, Prakhar  Total change: 18.40  Rating chartPersonal card
 35th Haryana State Senior Selection (Open) Chess Championship - 2019 Gurgaon IND 2019-07-24
RcRownchangeKK*chgGame
 1511 1528 4.50 7 0.92 20 18.40 
  Shabhya, Bhushan 1173 IND1.0010.11202.20 
  Punit, Indora 1756 IND0.001-0.2120-4.20 
  Sameeksha, Goyal 1128  * IND1.0010.08201.60 
  Samarth, Mittal 1626 IND0.5010.13202.60 
  Bharat, Bhushan 1620 IND1.0010.632012.60 
  Aaditya, Dhingra 1928  * IND0.001-0.0820-1.60 
  Harsh, Singh Senger 1347 IND1.0010.26205.20 
 * 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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