Individual Calculations January 2023
 Chandra, Prakash  Total change: 41.20  Rating chartPersonal card
 Winter Cup Classical Below 1600 FIDE Rating Lakecity Open Chess Tournament Udaipur IND 2022-12-23
RcRownchangeKK*chgGame
 1394 1322 3.50 6 1.03 40 41.20 
  Ujjal, Borah 1141 IND1.0010.264010.40 
  Aman, Balana 1542 IND0.5010.284011.20 
  Satyam, Prakash 1599 IND0.5010.334013.20 
  Shreyas 1535 IND0.001-0.2340-9.20 
  Trijal, Narayan Sharma 1102 IND1.0010.22408.80 
  Vikas, Saini 1445 IND0.5010.17406.80 

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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