Individual Calculations February 2019
 Ashis, Kumar  Total change: -47.60  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1416 1495 3.00 9 -2.38 20 -47.60 
  Krishna Karthik, N 1707 IND1.0010.772015.40 
  Elangbam, Shashikanta Singh 1702 IND0.001-0.2320-4.60 
  Leeladhar, Kachroo 1722 IND0.001-0.2120-4.20 
  Gupta, Nikunj 1247 IND0.001-0.8120-16.20 
  Sharon, Mathew 1260 IND0.501-0.2920-5.80 
  Rohan 1294 IND0.501-0.2620-5.20 
  Rambabu, Sachan 1293 IND1.0010.24204.80 
  Sumit, Kumar 1259 IND0.001-0.8020-16.00 
  Mrittika, Mallick 1264 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)
 

 

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