Rapid: Individual Calculations May 2023
 Chavan, Sanjay  Total change: -9.20  Rating chartPersonal card
 Babukak Shrigaokar FIDE Rapid Rating Open Chess Tournament Sangli IND 2023-04-22
RcRownchangeKK*chgGame
 1394 1050 0.00 3 -0.46 20 -9.20 
  Nikam, Ravindra 1635 IND0.001-0.0220-0.40 
  Kamble, Kiran 1331 IND0.001-0.1620-3.20 
  Shetti, Harsh 1217 IND0.001-0.2820-5.60 

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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