Individual Calculations April 2015
 Pham, Chuong  Total change: -71.20  Rating chartPersonal card
 FIDE Zone 3.3 chess championships - Men Ho Chi Minh VIE 2015-03-07
RcRownchangeKK*chgGame
 2203 2397 3.00 9 -3.56 20 -71.20 
  Cho, Seongho 2036 KOR0.001-0.9020-18.00 
  Dang, Hoang Son f2237 VIE1.0010.29205.80 
  Le, Minh Hoang c2025 VIE0.001-0.9020-18.00 
  Myo, Naing m2299 MYA1.0010.37207.40 
  Nguyen, Duc Hoa g2516 VIE0.001-0.3420-6.80 
  Tran, Minh Thang c2196 VIE0.501-0.2620-5.20 
  Tran, Ngoc Lan 2219 VIE0.001-0.7320-14.60 
  Bao, Khoa m2237 VIE0.501-0.2120-4.20 
  Nguyen, Phuoc Tam 2059 VIE0.001-0.8820-17.60 

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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