Individual Calculations April 2017
 Saduakassova, Dinara  Total change: 21.00  Rating chartPersonal card
 FIDE Women's World Championship 2017 Tehran IRI 2017-02-10
RcRownchangeKK*chgGame
 2473 2428 2.50 4 0.74 10 7.40 
  Nechaeva, Marina mwg2406 RUS1.0010.47104.70 
  Nechaeva, Marina mwg2406 RUS0.501-0.0310-0.30 
  Harika, Dronavalli gwg2539 IND0.5010.15101.50 
  Harika, Dronavalli gwg2539 IND0.5010.15101.50 

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)
 
 7th HDBank international open - Master tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeKK*chgGame
 2451 2428 5.50 9 1.36 10 13.60 
  Le, Minh Hoang c2198 VIE1.0010.21102.10 
  Kavinda, Akila 2084 SRI1.0010.12101.20 
  Xu, Yinglun 2540 CHN0.5010.15101.50 
  Cheparinov, Ivan g2698 BUL0.001-0.1710-1.70 
  Vo, Dai Hoai Duc 2205 VIE1.0010.22102.20 
  Shyam, Sundar M. g2536 IND1.0010.65106.50 
  Lu, Shanglei g2624 CHN0.5010.25102.50 
  Michalik, Peter g2578 CZE0.5010.20102.00 
  Rozum, Ivan g2600 RUS0.001-0.2710-2.70 

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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