Individual Calculations May 2023
 Raj, Prakhar  Total change: -19.80  Rating chartPersonal card
 5th Holi Cup International Lakecity Open FIDE Rating Chess Tournament 2023 Udaipur IND 2023-04-16
RcRownchangeKK*chgGame
 1235 1381 4.50 8 -0.99 20 -19.80 
  Kiran, Panditrao 1739 IND0.001-0.1020-2.00 
  Sanghavi, Niraj 1169 IND0.001-0.7720-15.40 
  Ishant, Singh 1045 IND1.0010.12202.40 
  Raman, Siddhardh B 1217 IND0.001-0.7220-14.40 
  Banker, Reya 1092 IND1.0010.16203.20 
  Patel, Ravikumar Babubhai 1203 IND1.0010.27205.40 
  Chandan, Chawla 1219 IND0.501-0.2120-4.20 
  Bhanushali, Neemay 1194 IND1.0010.26205.20 

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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