Rapid: Individual Calculations July 2023
 Aswin, Bala S  Total change: 17.60  Rating chartPersonal card
 RCMIC ROTA Chess Rated Rapid Tournament Chennai IND 2023-06-17
RcRownchangeKK*chgGame
 1289 1259 3.50 6 0.44 40 17.60 
  Sivan, S Roshan 1730 IND0.001-0.0540-2.00 
  Keerthana, Nagarajan 1050 IND1.0010.23409.20 
  Ebenezer, Joseph c1692 IND0.001-0.0640-2.40 
  Sri, Raagav Rathnam K 1087 IND1.0010.274010.80 
  Shreyas, Mani 1083 IND1.0010.274010.80 
  Dhruv, Gupta 1089 IND0.501-0.2240-8.80 

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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