Individual Calculations August 2022
 Logeshwaran, R  Total change: 66.80  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1266 1011 3.00 7 1.67 40 66.80 
  Chinmay, Kowshik 1338 IND0.001-0.1340-5.20 
  Kanishk, S K 1237 IND0.001-0.2140-8.40 
  Kaviyarasan, T 1277 IND0.5010.324012.80 
  Siddharth, R 1349 IND1.0010.884035.20 
  Sudharsan, L P 1218 IND0.001-0.2340-9.20 
  Harshini, A 1231 IND0.5010.284011.20 
  Pandiyarajan, P 1215 IND1.0010.764030.40 

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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