Individual Calculations April 2019
 Duong, Ngoc Minh Chau  Total change: 0.00  Rating chartPersonal card
 9th HDBank international cup 2019 - Challengers category Ho Chi Minh VIE 2019-03-07
RcRownchangeRpKK*chgGame
 1485 0 3.00 8 0.00 1398   0.00 
  Duong, Thien Chuong 1830 VIE0.0010.00 0.00 
  Vo, Thien An 1471 VIE0.5010.00 0.00 
  Nguyen, Le Ngoc Quy 1489 VIE0.0010.00 0.00 
  Umayan, Gabriel John 1530 PHI0.5010.00 0.00 
  Pham, Viet Thien Phuoc 1378 VIE0.5010.00 0.00 
  Ho, Ngoc Vy 1478 VIE1.0010.00 0.00 
  Racasa, Antonella Berthe 1386 PHI0.0010.00 0.00 
  Bui, Tuyet Hoa 1321 VIE0.5010.00 0.00 

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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