Individual Calculations November 2022
 Tiwari, O P  Total change: -31.40  Rating chartPersonal card
 7th N L Pandiyar Memorial International Lakecity Open FIDE Rating Chess Tournament Udaipur IND 2022-10-08
RcRownchangeKK*chgGame
 1086 1317 0.00 2 -1.57 20 -31.40 
  Mayank, Jaiswal 1051 IND0.001-0.8220-16.40 
  Keerthi, Valsan 1120 IND0.001-0.7520-15.00 

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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