Individual Calculations May 2018
 Boramanikar, Tanisha S  Total change: 30.40  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U12 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1560 1483 4.00 8 0.76 40 30.40 
  Sagar, Siya 1697 IND1.0010.774030.80 
  Chuensuwonkul, Pariyakul 1389 THA1.0010.374014.80 
  Savitha, Shri B 1615 IND1.0010.684027.20 
  Nguyen, Le Cam Hien wc1483 VIE0.001-0.5040-20.00 
  Vishwa, Vasnawala wc1558 IND0.5010.10404.00 
  Edithso, Samantha 1777 INA0.5010.354014.00 
  Sahithi, Varshini M wc1573 IND0.001-0.3840-15.20 
  Luu, Ha Bich Ngoc wc1385 VIE0.001-0.6340-25.20 

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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