Individual Calculations May 2023
 Tawar, Abhirajsingh  Total change: -27.00  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1166 1457 2.00 4 -1.35 20 -27.00 
  Borse, Suresh 1057  * IND0.001-0.9220-18.40 
  Hriday, Garg 1169 IND1.0010.16203.20 
  Shirish, Khodwe 1264 IND0.001-0.7520-15.00 
  Vageesh, Swaminathan 1174 IND1.0010.16203.20 
 * 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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