Individual Calculations November 2018
 Vivek, Ramanathan V  Total change: -28.40  Rating chartPersonal card
 18th Adyar Times Open Chess Tournament Chennai IND 2018-09-29
RcRownchangeKK*chgGame
 1183 1558 4.00 6 -1.42 20 -28.40 
  Tarun, P N 1158  * IND1.0010.08201.60 
  Chandralekha, G 1185 IND0.501-0.4020-8.00 
  Dharunbhoopathy, Ganesan 1161 IND0.501-0.4220-8.40 
  Aadhitiya, M 1170 IND1.0010.09201.80 
  Mrithyunjay, Mahadevan 1263 IND0.001-0.8520-17.00 
  Vaishnavi, M 1158  * IND1.0010.08201.60 
 * 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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