Individual Calculations February 2019
 Ngakuimi, Kasar  Total change: -20.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1197 1394 6.50 10 -1.01 20 -20.20 
  Sruyaprakash, Reddy A 1089 IND1.0010.14202.80 
  Annahmalai, S S 1235 IND0.001-0.7120-14.20 
  Aditya, Nagpal 1120 IND1.0010.17203.40 
  Libin, P Rajan 1217 IND0.001-0.7320-14.60 
  Vadoya, Vishva 1135 IND1.0010.18203.60 
  Kumar, Reddy M V 1212 IND1.0010.26205.20 
  Sahu, Deepak 1272 IND0.001-0.6720-13.40 
  Manmay, Chopra 1213 IND0.501-0.2420-4.80 
  Jatin 1220 IND1.0010.27205.40 
  Sarthak, Bathla 1257 IND1.0010.32206.40 

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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