Individual Calculations October 2015
 Radhika Devi, Chavali  Total change: -67.80  Rating chartPersonal card
 17 KCF FIDE rated below 1600 Chennai IND 2015-09-04
RcRownchangeKK*chgGame
 1155 1380 3.00 7 -2.45 20 -49.00 
  Sundaram, S 1038 IND1.0010.12202.40 
  Varadharajan, S 1228 IND0.001-0.7020-14.00 
  Krishna, Kumar G 1146 IND1.0010.21204.20 
  Rajesh, Selvarajan 1234 IND0.001-0.7020-14.00 
  Sreekar, J S S 1141 IND0.501-0.3020-6.00 
  Akshaya, R.s. 1149 IND0.501-0.2920-5.80 
  Aishwarya, Natarajan 1149 IND0.001-0.7920-15.80 

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)
 
 All India FIDE Rating at Vijayawada Vijayawada IND 2015-09-24
RcRownchangeKK*chgGame
 1396 1380 1.00 4 -0.94 20 -18.80 
  Potluri, Supreetha wf1699 IND0.001-0.1320-2.60 
  Kirthi, Shreya K 1145 IND1.0010.21204.20 
  Ismail, S K 1538 IND0.001-0.2920-5.80 
  Lakshmi, Sahithi Akunuri 1201 IND0.001-0.7320-14.60 

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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