Individual Calculations November 2022
 Rishiadithya, Murali  Total change: 41.60  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1403 1326 3.50 6 1.04 40 41.60 
  Sathishkumar, B 1021 IND1.0010.14405.60 
  Lukesh, A 1650 IND0.5010.374014.80 
  Venkatesh, S 1036 IND0.501-0.3440-13.60 
  Naveen, K S 1547 IND0.5010.284011.20 
  Shiva, R V 1698 IND1.0010.904036.00 
  Vakeesh, S 1465 IND0.001-0.3140-12.40 

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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