Individual Calculations December 2022
 Haider, Armaan  Total change: 21.20  Rating chartPersonal card
 8th ICA Open Below 1700 FIDE Rating Chess Tournament Bangalore IND 2022-11-11
RcRownchangeKK*chgGame
 1381 1429 5.50 9 0.53 40 21.20 
  Romir, Basu 1029  * IND1.0010.08403.20 
  Hrishikesh, Ganapathy Subramanian 1186 IND1.0010.20408.00 
  Anandhi, P 1254 IND1.0010.274010.80 
  Sahil, Bheron 1627 IND1.0010.764030.40 
  Chiranth, M D 1494 IND0.5010.09403.60 
  Mohammed, Tharig S 1691 IND0.5010.324012.80 
  Srihari, K R 1616 IND0.001-0.2640-10.40 
  Karthik, P 1207 IND0.501-0.2840-11.20 
  Abhimaan, S Nair 1322 IND0.001-0.6540-26.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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