Individual Calculations July 2023
 Rapalli, Krishna  Total change: -24.60  Rating chartPersonal card
 32nd Cusat FIDE Rated Chess Tournament Ernakulam IND 2023-05-27
RcRownchangeKK*chgGame
 1288 1581 4.50 7 -1.23 20 -24.60 
  Aravind, Pradeepkumar Nair 1203 IND1.0010.09201.80 
  Mavish, Joshy 1322 IND0.501-0.3220-6.40 
  Tarun, George Korah 1168 IND1.0010.07201.40 
  Unas, K.a. 1675 IND0.001-0.3720-7.40 
  Ajay, Bhaskar 1265 IND0.001-0.8720-17.40 
  Laxmi, Rakesh 1181  * IND1.0010.08201.60 
  Jolly, V P 1199 IND1.0010.09201.80 
 * 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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