Individual Calculations April 2016
 Pitra, Andika  Total change: -16.80  Rating chartPersonal card
 6th HDBank international open - Master tournament Ho Chi Minh VIE 2016-03-08
RcRownchangeKK*chgGame
 2253 2277 4.00 9 -0.84 20 -16.80 
  Ghosh, Diptayan m2551 IND0.001-0.1720-3.40 
  Li, Xueyi 2140 CHN0.501-0.1820-3.60 
  Nguyen, Dang Hong Phuc 2155 VIE0.001-0.6720-13.40 
  Sivakumar, Ashvin c2140 SIN1.0010.32206.40 
  Le, Hoang Tran Chau wf2154 VIE1.0010.33206.60 
  Nguyen, Van Huy m2434 VIE0.001-0.2920-5.80 
  Vo, Thi Kim Phung wm2148 VIE1.0010.33206.60 
  To, Nhat Minh m2307 HUN0.001-0.4620-9.20 
  Tu, Hoang Thai m2244 VIE0.501-0.0520-1.00 

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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