Individual Calculations February 2015
 Jha, Kishor  Total change: 12.60  Rating chartPersonal card
 13th Delhi International Open 2015 below 1600 cat C Delhi IND 2015-01-13
RcRownchangeKK*chgGame
 1331 1485 5.50 7 0.63 20 12.60 
  Jaffar, Vali S 1278 IND1.0010.23204.60 
  Gajbhiye, C D 1298 IND0.501-0.2420-4.80 
  Annahmalai, S S 1278 IND0.001-0.7720-15.40 
  Malviya, Aryaman 1210 IND1.0010.17203.40 
  Shabreen, T Khanam 1325 IND1.0010.29205.80 
  Chandra, Hass M C J 1373 IND1.0010.35207.00 
  Sanjib, Mali 1557 IND1.0010.602012.00 

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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