Individual Calculations May 2023
 Ronak, Jayesh Kumar Shah  Total change: -12.20  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1431 1282 1.00 5 -0.61 20 -12.20 
  Vatsal, Makol 1452 IND0.001-0.2820-5.60 
  Rituraj, Tamuli 1490 IND0.001-0.2320-4.60 
  Kanwal, Om Prakash 1636 IND0.001-0.1120-2.20 
  Kanishka, Choudhary 1133 IND1.0010.30206.00 
  Ishaan, Singh Khanuja 1442 IND0.001-0.2920-5.80 

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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