Individual Calculations August 2022
 Somiron, Borah  Total change: 8.00  Rating chartPersonal card
 1st Juii Bora FIDE Rating Open Chess Tournament Nagaon IND 2022-07-10
RcRownchangeKK*chgGame
 1447 1029 0.50 4 0.20 40 8.00 
  Mridumoloy, Das 1455 IND0.5010.434017.20 
  Anurag, Pritam Medhi 1415 IND0.001-0.0940-3.60 
  Das, Monaj 1521 IND0.001-0.0440-1.60 
  Parag Dhar, Goswami 1398 IND0.001-0.1040-4.00 

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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