Individual Calculations May 2018
 Arpita, Mukherjee  Total change: -35.60  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U18 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1976 2151 5.50 9 -0.89 40 -35.60 
  Nguyen, Thi Minh Thu wf1795 VIE1.0010.11404.40 
  Chandra, Vania Vindy 1852 INA1.0010.15406.00 
  Hamedi Nia, Vesal 1976 IRI1.0010.274010.80 
  Aakanksha, Hagawane wm2333 IND0.5010.24409.60 
  Yang, Yijing wc1987 CHN0.501-0.2240-8.80 
  Kim, Kristina wc1883 KAZ0.501-0.3340-13.20 
  Priyanka, K 2057 IND0.501-0.1340-5.20 
  Karenza, Dita wf1831 INA0.001-0.8740-34.80 
  Bauyrzhan, Arnash 2074 KAZ0.501-0.1140-4.40 

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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