Rapid: Individual Calculations May 2019
 Basak, Bishal  Total change: 18.00  Rating chartPersonal card
 Global Chess Foundation 4th State Rapid Chess Championship 2019 Kolkata IND 2019-04-20
RcRownchangeKK*chgGame
 1462 1574 6.00 8 0.90 20 18.00 
  Ishir, Narayan 1174  * IND1.0010.08201.60 
  Shresth, Mahapatra 1233 IND1.0010.12202.40 
  Aronyak, Ghosh c1974  * IND0.001-0.0820-1.60 
  Arhashirsha, Biswas 1193 IND1.0010.09201.80 
  Bhattacharyya, Soham 1389 IND1.0010.26205.20 
  Nath, Rupankar 1974  * IND0.001-0.0820-1.60 
  Akshath, Sinha 1298 IND1.0010.17203.40 
  Surajit, Mondal 1457 IND1.0010.34206.80 
 * 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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