Individual Calculations April 2015
 Zhou, Guijue  Total change: -14.40  Rating chartPersonal card
 5th HDBank cup international open chess tournament Ho Chi Minh VIE 2015-03-17
RcRownchangeKK*chgGame
 2146 2175 4.00 9 -0.72 20 -14.40 
  Padmini, Rout wg2454 IND0.5010.34206.80 
  Le, Tuan Minh f2393 VIE0.001-0.2220-4.40 
  Tran, Manh Tien 2266 VIE0.001-0.3820-7.60 
  Le, Minh Tu f1810 VIE0.501-0.4020-8.00 
  Nguyen, Huynh Tuan Hai 1881 VIE0.501-0.3520-7.00 
  Nguyen, Tran Ngoc Thuy wf1887 VIE1.0010.16203.20 
  Tu, Hoang Thai m2249 VIE0.001-0.4020-8.00 
  Cho, Seongho 2036 KOR1.0010.31206.20 
  Pham, Le Thao Nguyen mwg2338 VIE0.5010.22204.40 

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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