Individual Calculations February 2019
 Suresh, Bondalapati  Total change: -50.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1226 1399 4.00 9 -2.51 20 -50.20 
  Shiv, Goyal 1098 IND1.0010.15203.00 
  Aditya, Pant 1239 IND1.0010.29205.80 
  Sarvaiya, Harsh Manishbhai 1303 IND0.001-0.6320-12.60 
  Rohit, Verma 1223 IND1.0010.27205.40 
  Vikash, Kumar Sahani 1269 IND0.001-0.6820-13.60 
  Arun, Kumar 1214 IND1.0010.26205.20 
  Anand, Shubham 1277 IND0.001-0.6720-13.40 
  Mudit, Bansal 1214 IND0.001-0.7420-14.80 
  Piyush, Tandon 1199 IND0.001-0.7620-15.20 

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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