Rapid: Individual Calculations June 2022
 Guru, Rudraks S A  Total change: -10.20  Rating chartPersonal card
 Star Chess Foundation Open Rapid FIDE Rated Chess Tournament Trichy IND 2022-04-30
RcRownchangeKK*chgGame
 1212 1197 2.50 6 -0.51 20 -10.20 
  Hasmitha, Jt 1138 IND0.501-0.0820-1.60 
  Sarath, Kumar Murugesan 1479 IND0.001-0.1620-3.20 
  Prem, Raaghavan G 1051 IND0.001-0.7020-14.00 
  Suresh, Krishna S 1005 IND1.0010.25205.00 
  Maanas, C V 1028 IND1.0010.28205.60 
  Raman, R. 1571 IND0.001-0.1020-2.00 

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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