Individual Calculations May 2023
 Christy, George  Total change: -74.00  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1242 1265 2.00 7 -1.85 40 -74.00 
  Abdallah, M Nisthar 1670 IND0.001-0.0840-3.20 
  Navneet, Krishna S 1087 IND0.501-0.2340-9.20 
  Hiradhini, L 1107 IND1.0010.294011.60 
  Sidharth, Harilal 1482 IND0.001-0.2240-8.80 
  Sahana, S 1094 IND0.001-0.7340-29.20 
  Abhinav, M B 1126 IND0.501-0.1940-7.60 
  Mathumetha, G 1125 IND0.001-0.6940-27.60 

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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