Individual Calculations February 2019
 Santanu, Roy  Total change: -33.60  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1362 1288 3.00 9 -0.84 40 -33.60 
  Konjengbam, Poireikhomba Meetei 1663 IND0.001-0.0940-3.60 
  Praveen, Saki 1515 IND0.001-0.2140-8.40 
  Aasha, C R 1668 IND1.0010.914036.40 
  Sanjoy, Das 1497 IND0.001-0.2340-9.20 
  Vispute, Mayur 1617 IND0.001-0.1240-4.80 
  Gourab, Taran 1068 IND0.501-0.2840-11.20 
  Riya, Tewari 1060 IND0.001-0.7940-31.60 
  Akkshat, N 1081 IND0.501-0.2740-10.80 
  Swarna, Anand 1085 IND1.0010.24409.60 

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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