Individual Calculations April 2017
 Le, Tri Kien  Total change: -29.60  Rating chartPersonal card
 Pooltech Weekend rating tournament 2 - 2017 Ho CHi Minh VIE 2017-03-01
RcRownchangeKK*chgGame
 1442 1566 4.50 8 -0.74 40 -29.60 
  Pham, Tran Gia Phuc 1439 VIE1.0010.334013.20 
  Le, Quang An 1665 VIE0.001-0.3640-14.40 
  Phan, Nhat Y 1453 VIE0.001-0.6540-26.00 
  Le, Phi Lan 1437 VIE1.0010.334013.20 
  Nguyen, Dang Bao 1221 VIE0.501-0.3940-15.60 
  Nguyen, Ngan Ha 1473 VIE1.0010.374014.80 
  Tran, Bao Dang Khoa 1446 VIE0.501-0.1640-6.40 
  Le, Phi Long 1404 VIE0.501-0.2140-8.40 

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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