Rapid: Individual Calculations October 2018
 Arjun, Kumar  Total change: 0.00  Rating chartPersonal card
 ECR Open Rapid Chess Challenger Bihar IND 2018-09-08
RcRownchangeRpKK*chgGame
 1417 0 3.00 6 0.00 1417   0.00 
  Das, Sagar 1537 IND0.0010.00 0.00 
  Rajiv, Ranjan 1332 IND1.0010.00 0.00 
  Piyush, Kumar 1380 IND0.0010.00 0.00 
  Mitul, Anand 1278 IND1.0010.00 0.00 
  Rohit, Kumar 1515 IND1.0010.00 0.00 
  Vijay, Kumar Singh 1458 IND0.0010.00 0.00 

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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