Rapid: Individual Calculations October 2017
 Nihaya, Ahmed  Total change: -7.00  Rating chartPersonal card
 5th Asian Indoor & Martial Arts Games 2017_Rapid_Women_Team_Under23 Ashgabat TKM 2017-09-25
RcRownchangeKK*chgGame
 1520 1133 0.00 4 -0.35 20 -7.00 
  Nguyen, Thi Mai Hung wg1533  * VIE0.001-0.0820-1.60 
  Ovezdurdiyeva, Jemal wf1533  * TKM0.001-0.0820-1.60 
  Saumy, Zainab wf1479 SRI0.001-0.1120-2.20 
  Tokhirjonova, Gulrukhbegim wg1533  * UZB0.001-0.0820-1.60 
 * 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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