Individual Calculations February 2019
 Fredrick, John  Total change: -24.00  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1576 1832 6.00 9 -1.20 20 -24.00 
  Sharma, Pramod Kumar 1432  * IND0.501-0.4220-8.40 
  Ishan, Garg 1432  * IND1.0010.08201.60 
  Hanuman Satish, B. 1474 IND1.0010.10202.00 
  Khedkar, Prasad 1563 IND1.0010.17203.40 
  Trivedi, Rushang 1627 IND1.0010.24204.80 
  Love, Jindal 1681 IND1.0010.30206.00 
  Vikash, Nishad 1723 IND0.001-0.6520-13.00 
  Velpula, Sarayu 1670 IND0.001-0.7120-14.20 
  Wankhade, Sanskruti wc1582 IND0.501-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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