Individual Calculations December 2017
 Bonu, Ravi Kumar  Total change: -24.60  Rating chartPersonal card
 1st Tetrasoft Intl. Open FIDE Ratin Chess Tournament - Hyderabad 2017 Hyderabad IND 2017-10-28
RcRownchangeKK*chgGame
 1488 1462 2.00 7 -1.23 20 -24.60 
  Nitin, Shankar Madhu 1746 IND0.001-0.1620-3.20 
  Sai, Mahati A 1076 IND0.501-0.4120-8.20 
  Ayushh, Ravikumar 1732 IND0.001-0.1720-3.40 
  Ravi, Teja Macherla 1184 IND1.0010.17203.40 
  Rao, K. Damodar 1747 IND0.001-0.1620-3.20 
  Varad, Deepak Kabra 1246 IND0.501-0.2820-5.60 
  Saypuri, Srithan 1686 IND0.001-0.2220-4.40 

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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