Individual Calculations August 2022
 Raman, R.  Total change: -26.20  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1225 1429 5.50 9 -1.31 20 -26.20 
  Varshan, G D 1104 IND1.0010.13202.60 
  Yatharth, Jain 1234 IND1.0010.25205.00 
  Binu, Sebastian 1280 IND1.0010.30206.00 
  Saket, Kumar 1334 IND0.001-0.6320-12.60 
  Sanil, S 1278 IND0.001-0.7020-14.00 
  Rajeev Kumar, K 1220 IND0.501-0.2720-5.40 
  Dhanasekar, M 1230 IND0.001-0.7620-15.20 
  Arun, Karthik B P 1140 IND1.0010.16203.20 
  Aaryn, Rudrapati 1203 IND1.0010.21204.20 

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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