Individual Calculations August 2022
 Johan, Gnanadheera  Total change: 0.00  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeRpKK*chgGame
 1181 0 1.00 7 0.00 872   0.00 
  Sahithyan, D 1261 IND0.0010.00 0.00 
  Abhinav, Anand 1155 IND0.0010.00 0.00 
  Pragy, Narayan 1303 IND0.0010.00 0.00 
  Shreya, Rajesh 1120 IND0.0010.00 0.00 
  Sathyaseelan, C 1215 IND0.0010.00 0.00 
  Jayakumar, Thamarai 1051 IND1.0010.00 0.00 
  Rajkumar, Duvvuri 1161 IND0.0010.00 0.00 

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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