Individual Calculations January 2023
 Tiwari, O P  Total change: -9.00  Rating chartPersonal card
 Winter Cup Classical Below 1600 FIDE Rating Lakecity Open Chess Tournament Udaipur IND 2022-12-23
RcRownchangeKK*chgGame
 1296 1286 2.50 6 -0.45 20 -9.00 
  Phani, Kanuri 1446 IND0.001-0.2920-5.80 
  Shaik, Fayaz 1541 IND0.001-0.1920-3.80 
  Aarav, Agarwal 1061 IND1.0010.22204.40 
  Dr, Sanjay Date 1571 IND0.001-0.1620-3.20 
  Swapnil, Santosh Sutar 1040 IND0.501-0.3120-6.20 
  Aditi, Mukherjee 1116 IND1.0010.28205.60 

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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