Individual Calculations February 2020
 Goswami, Dr.arvind  Total change: 8.80  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1474 1417 5.00 10 0.44 20 8.80 
  Warude, Satyam 1817  * IND0.001-0.0820-1.60 
  Gunika, Jalota 1148 IND1.0010.17203.40 
  Dilip, Das 1817  * IND1.0010.922018.40 
  Dhruv, Swapnil Haldankar 1608 IND0.001-0.2520-5.00 
  Patra, Subhendu Kumar 1817  * IND0.001-0.0820-1.60 
  Soutrik, Maitra 1209 IND1.0010.23204.60 
  Devansh, Singh 1703 IND0.001-0.1620-3.20 
  Anirudh, Sharma 1190 IND0.001-0.7920-15.80 
  Nipeto, Hesso 1191 IND1.0010.21204.20 
  Aaryan, Balaji Rao 1239 IND1.0010.27205.40 
 * 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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