Individual Calculations February 2019
 Sam, Jebadurai  Total change: -26.80  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1251 1394 5.50 10 -1.34 20 -26.80 
  Arora, Gobind Singh 1089 IND1.0010.14202.80 
  Hritik, Gupta 1234 IND1.0010.29205.80 
  Rajendra, Singh 1274 IND1.0010.34206.80 
  Mishra, Ravi Pratap 1216 IND1.0010.27205.40 
  Marium, Fatima 1495 IND0.001-0.3620-7.20 
  Sumit, Kumar 1259 IND0.001-0.6820-13.60 
  Vikash, Kumar Sahani 1269 IND0.001-0.6720-13.40 
  Arshdeep, Singh 1209 IND0.501-0.2420-4.80 
  Ramesh, R 1220 IND1.0010.27205.40 
  Dharanidhar, S. 1243 IND0.001-0.7020-14.00 

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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