Individual Calculations September 2023
 Rajendra, Sawant  Total change: -21.20  Rating chartPersonal card
 Think & Plan July 2023 Classical Standard Group A Sharjeh UAE 2023-07-28
RcRownchangeKK*chgGame
 1150 1104 0.00 1 -0.44 40 -17.60 
  Srinjay, Shrinivas Shankar 1150 IND0.001-0.4440-17.60 

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)
 
 6 th Chess Lab Classic Challenge U1600 Dubai UAE 2023-08-05
RcRownchangeKK*chgGame
 1372 1104 0.50 3 -0.09 40 -3.60 
  Vaibhav, Krishnan K P 1503 IND0.001-0.0840-3.20 
  Akhil, Vijayakumar 1405 IND0.001-0.1540-6.00 
  Vivaan, Rana 1207 IND0.5010.14405.60 

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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