Individual Calculations June 2019
 Dharunkumar  Total change: -70.00  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1433 1559 3.50 8 -1.75 40 -70.00 
  Rathneesh, R 1959  * IND0.001-0.0840-3.20 
  Nikhil, K 1213 IND1.0010.11404.40 
  Sarfraz, N M 1275 IND1.0010.16406.40 
  Kanishk, S K 1872 IND0.001-0.1440-5.60 
  Divin, S V 1245 IND0.001-0.8640-34.40 
  Jack, Samuel 1259 IND0.501-0.3540-14.00 
  Anandha, Kumar K 1295 IND1.0010.18407.20 
  Raaghav, Rajesh 1348 IND0.001-0.7740-30.80 
 * 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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