Individual Calculations August 2023
 Dhirendra, Kumar Das  Total change: 6.80  Rating chartPersonal card
 63rd Odisha State Senior FIDE Rated Chess Championship 2023 Baripada IND 2023-06-28
RcRownchangeKK*chgGame
 1549 1265 1.00 4 0.34 20 6.80 
  Sriansh, Das 1633 IND0.001-0.1020-2.00 
  Suryapranjal, Indrajeet S P 1560 IND0.001-0.1520-3.00 
  Prasannakumar, Nayak 1498 IND0.001-0.2120-4.20 
  Rabindra, Sahu 1503 IND1.0010.802016.00 

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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