Individual Calculations February 2019
 Shashank, Roy  Total change: 38.80  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1277 1024 2.50 8 0.97 40 38.80 
  Sahebrao, Pandurang Barve 1364 IND0.001-0.1240-4.80 
  Arun, Harishankar Tripathi 1279 IND0.001-0.1940-7.60 
  Gagan 1246 IND0.001-0.2240-8.80 
  Khakhria, Vishva J 1355 IND0.5010.384015.20 
  Prayag, Hazarika 1250 IND1.0010.794031.60 
  Dharanidhar, S. 1243 IND0.001-0.2240-8.80 
  Sulekh, Kumar Malik 1241 IND1.0010.784031.20 
  Alok, Nath Jha 1236 IND0.001-0.2340-9.20 

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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