Individual Calculations June 2023
 Jeffy, Nirvin J  Total change: 132.40  Rating chartPersonal card
 5th Cademic International below 1600 FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-29
RcRownchangeKK*chgGame
 1370 1164 5.00 7 3.31 40 132.40 
  Ayyappan, Santhosh 1449 USA1.0010.844033.60 
  Sreehari, P 1294 IND1.0010.684027.20 
  Jayaram, V 1391 IND0.5010.294011.60 
  John, Christopher 1501 IND1.0010.884035.20 
  Saket, Kumar 1320 IND0.5010.21408.40 
  Yadhav, Krishna S 1332 IND0.001-0.2840-11.20 
  Pranav, Srinivas M K 1304 IND1.0010.694027.60 

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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