Individual Calculations August 2015
 Koushik, Sarun Reddy Y  Total change: 20.40  Rating chartPersonal card
 TN State Under - 13 open Krishnagiri Tamilnadu IND 2015-07-04
RcRownchangeKK*chgGame
 1414 1511 5.50 8 0.51 40 20.40 
  Jayadev, R Balan 1199 IND1.0010.14405.60 
  Tarun, V Kanth 1764 IND0.001-0.1940-7.60 
  Sakthi, Subash A S 1245 IND1.0010.18407.20 
  Kumaresh, A 1253 IND0.501-0.3240-12.80 
  Rohith, N D 1308 IND1.0010.24409.60 
  Dileep, Kumar R 1848 IND0.001-0.1240-4.80 
  Thiyagarajan, Tamilselvi 1274 IND1.0010.20408.00 
  Sibi, Visal R 1422 IND1.0010.384015.20 

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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