Individual Calculations August 2022
 Pandiyarajan, P  Total change: -50.40  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1251 1215 1.00 5 -1.26 40 -50.40 
  Karthik, Raj 1383 IND0.001-0.2840-11.20 
  Preneesh Kumar, C. S. 1369 IND0.001-0.2940-11.60 
  Anil, Kumar S 1443 IND0.001-0.2140-8.40 
  Sriram, Sundar V 1049 IND1.0010.284011.20 
  Logeshwaran, R 1011 IND0.001-0.7640-30.40 

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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