Individual Calculations January 2018
 Polepally, Surendar  Total change: 4.40  Rating chartPersonal card
 2nd All India FIDE Rating below 1500 Secunderabad IND 2017-12-01
RcRownchangeKK*chgGame
 1366 1139 1.00 4 0.11 40 4.40 
  Dhana, R Ch Johnson 1353 IND0.001-0.2340-9.20 
  Akavaram, Aashish Reddy 1496 IND1.0010.894035.60 
  Purushotham, Reddy C 1313 IND0.001-0.2740-10.80 
  Baligar, Dr Vishwanath 1303 IND0.001-0.2840-11.20 

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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