Individual Calculations January 2023
 Ishan, Warudkar  Total change: 149.20  Rating chartPersonal card
 Winter Cup Classical Below 1600 FIDE Rating Lakecity Open Chess Tournament Udaipur IND 2022-12-23
RcRownchangeKK*chgGame
 1413 1245 6.00 8 3.73 40 149.20 
  Krishan, Kumar 1392 IND0.5010.20408.00 
  Prince, Lobo 1391 IND1.0010.704028.00 
  Navya, Goyal 1469 IND1.0010.784031.20 
  Shabadjot, Singh 1358 IND0.5010.15406.00 
  Praveen, Kamath 1384 IND1.0010.694027.60 
  Naman, Porwal 1577 IND0.001-0.1240-4.80 
  Tushar, Banerjee 1366 IND1.0010.664026.40 
  Dewangan, Yogesh 1367 IND1.0010.674026.80 

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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