Individual Calculations November 2022
 Rudradaman, Mertia  Total change: 28.40  Rating chartPersonal card
 1st Bikaner Open International Open Grandmasters Chess Tournament-2022 (Category B) Bikaner IND 2022-10-01
RcRownchangeKK*chgGame
 1546 1299 2.00 5 0.71 40 28.40 
  Om, Batra 1704 IND0.001-0.0840-3.20 
  Sher, Singh 1876 IND0.001-0.0240-0.80 
  Veer, Kumar 1008 IND1.0010.15406.00 
  Mayukh, Majumder 1602 IND0.001-0.1440-5.60 
  Eshan, Bhattacharjee 1538 IND1.0010.804032.00 

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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