Individual Calculations September 2022
 Umesh, P  Total change: -15.40  Rating chartPersonal card
 1st Cademic International Open FIDE rated Chess Tournament 2022 Trivandrum IND 2022-08-05
RcRownchangeKK*chgGame
 1300 1507 4.50 7 -0.77 20 -15.40 
  Rithika, Sunil 1126 IND0.501-0.4120-8.20 
  Dhairyakumar, Mistry 1143 IND1.0010.10202.00 
  Gowtham, Dhileepan S 1116 IND0.001-0.9120-18.20 
  Janaki, S D 1152 IND1.0010.11202.20 
  Aarohan 1214 IND1.0010.15203.00 
  Nair, Aswin 1272 IND1.0010.21204.20 
  Ramnathan, Balasubramaniam m2076 IND0.001-0.0220-0.40 

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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