Individual Calculations May 2018
 Mahdavi, Mahdis  Total change: 17.60  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U16 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1926 1889 4.00 8 0.44 40 17.60 
  Sanjana, Raghunath 1489  * IND1.0010.08403.20 
  Salonika, Saina wf2182 IND0.5010.354014.00 
  Serikbay, Assel wf2121 KAZ0.5010.294011.60 
  Bach, Ngoc Thuy Duong wf2128 VIE0.001-0.2040-8.00 
  Le, Thai Nga 1641 VIE1.0010.19407.60 
  Sanskriti, Goyal 1943 IND1.0010.584023.20 
  Makhija, Aashna 2083 IND0.001-0.2540-10.00 
  Rasyid, Nur Aini wf1820 INA0.001-0.6040-24.00 
 * 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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