Rapid: Individual Calculations June 2022
 Arushi, Severin Helen D Silva  Total change: 52.20  Rating chartPersonal card
 All India Open Rapid FIDE Rating Chess Tournament 2022 Mangalore IND 2022-05-14
RcRownchangeKK*chgGame
 1445 1152 4.00 6 2.61 20 52.20 
  Ramnathan, Balasubramaniam m1911 IND0.5010.502010.00 
  Shridhan, M Shetty 1019 IND0.501-0.1820-3.60 
  Pranav, P G 1306 IND0.001-0.2920-5.80 
  Prasanna, Swamy 1568 IND1.0010.932018.60 
  Abhimaan, S Nair 1347 IND1.0010.752015.00 
  Nitish, Bhat 1517 IND1.0010.902018.00 

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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