Individual Calculations February 2019
 Aditya, Tiwari  Total change: -17.60  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1239 1367 5.50 9 -0.44 40 -17.60 
  Vikram 1059 IND1.0010.14405.60 
  Kranti, Kumar Gupta 1205 IND1.0010.294011.60 
  Singh, Tanmay 1197 IND1.0010.284011.20 
  Varshita, Jain 1460 IND1.0010.634025.20 
  Bharathakoti, Sneha 1455 IND0.001-0.3840-15.20 
  Rohit, Verma 1223 IND0.501-0.1940-7.60 
  Uttam, Kumar 1221 IND0.001-0.7040-28.00 
  Arshdeep, Singh 1209 IND0.001-0.7140-28.40 
  Banik, Hrishikesh Kumar 1123 IND1.0010.20408.00 

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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