Individual Calculations September 2019
 Avyaya, Kumara Bhat  Total change: -84.00  Rating chartPersonal card
 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 Ahmedabad IND 2019-08-03
RcRownchangeKK*chgGame
 1162 1239 1.00 5 -2.10 40 -84.00 
  Somnath, Das 1003 IND1.0010.20408.00 
  Lakshyesh, Mohan Gupta 1639  * IND0.001-0.0840-3.20 
  Ojash, Jain 1071 IND0.001-0.7240-28.80 
  Mithiran, A 1036 IND0.001-0.7640-30.40 
  Aswin, A 1059 IND0.001-0.7440-29.60 
 * 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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