Individual Calculations September 2022
 Aarohan  Total change: -50.80  Rating chartPersonal card
 1st Cademic International Open FIDE rated Chess Tournament 2022 Trivandrum IND 2022-08-05
RcRownchangeKK*chgGame
 1296 1214 0.50 4 -1.15 40 -46.00 
  Sidharth, Sreekumar 1511 IND0.001-0.1540-6.00 
  Umesh, P 1507 IND0.001-0.1540-6.00 
  Kavin, Prabhakar 1061 IND0.501-0.2040-8.00 
  Pournami, S D 1105 IND0.001-0.6540-26.00 

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)
 
 2nd Aparna Dutta Memorial All India Open FIDE Rating Chess Tournament-2022 Agartala IND 2022-08-13
RcRownchangeKK*chgGame
 1554 1214 0.00 1 -0.12 40 -4.80 
  Rituraj, Tamuli 1554 IND0.001-0.1240-4.80 

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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