Individual Calculations November 2022
 Prajeesh, B U  Total change: -37.60  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1149 1302 2.50 5 -0.94 40 -37.60 
  Pranav, Mukunth P 1008 IND1.0010.15406.00 
  Magesh, Babu Matapathy 1609 IND0.001-0.1440-5.60 
  Ryali, Sreeshanth 1021 IND0.001-0.8440-33.60 
  Laksna, Sri R 1070 IND1.0010.21408.40 
  Thanigai, Selvan S 1036 IND0.501-0.3240-12.80 

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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