Rapid: Individual Calculations July 2023
 Roshan, S  Total change: -37.60  Rating chartPersonal card
 RCMIC ROTA Chess Rated Rapid Tournament Chennai IND 2023-06-17
RcRownchangeKK*chgGame
 1293 1195 1.50 6 -0.94 40 -37.60 
  Haridev, S 1590 IND0.001-0.0840-3.20 
  Ragesh, Sarma.m 1515 IND0.001-0.1340-5.20 
  Malhar, Thakur 1038 IND1.0010.294011.60 
  Noohu, M.j. 1507 IND0.001-0.1440-5.60 
  Abisheak, M 1057 IND0.001-0.6940-27.60 
  Sathish, Kumar 1050 IND0.501-0.1940-7.60 

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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