Individual Calculations May 2019
 Ravi, Raj  Total change: -83.60  Rating chartPersonal card
 3rd Holi Cup Lakecity Open FIDE Rated Chess tournament Udaipur IND 2019-03-28
RcRownchangeKK*chgGame
 1168 1310 2.00 6 -2.09 40 -83.60 
  Vikramaditya, Mukhija 1627 IND0.001-0.1340-5.20 
  Rajnish, Kumar T 1044 IND0.001-0.8240-32.80 
  Ayaan, Chettiar 1068 IND0.001-0.8040-32.00 
  Vaanika, Singhal 1084 IND1.0010.21408.40 
  Akshay, Pratap Singh 1087 IND0.501-0.2840-11.20 
  Kavya, Kishore 1100 IND0.501-0.2740-10.80 

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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