Individual Calculations September 2019
 Bhattacharjee, Sourav  Total change: -25.80  Rating chartPersonal card
 Dutch Open 2019 Dieren NED 2019-07-23
RcRownchangeKK*chgGame
 2067 2218 5.00 9 -1.29 20 -25.80 
  Shakhverdian, William 2001 NED0.001-0.7820-15.60 
  Ypma, Jord 1968 NED0.501-0.3120-6.20 
  De Jonge, Boris 2059 NED0.001-0.7120-14.20 
  Taal, Rieks 2115 NED1.0010.36207.20 
  Goswami, Vedant 2046 IND0.001-0.7320-14.60 
  Zwirs, Jasper 2110 NED1.0010.35207.00 
  Bus, Tom 2138 NED0.501-0.1120-2.20 
  Munshi, Aditya 2125 ENG1.0010.37207.40 
  Nair, Sanjeev 2045 IND1.0010.27205.40 

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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