Individual Calculations October 2008
 Nguyen, Van Hai  Total change: 36.45  Rating chartPersonal card
 1st Dragon Capital Vietnam chess open Vung Tau VIE 2008-08-27
RcRownchangeKK*chgGame
 2379 2231 5.00 8 2.43 15 36.45 
  Shanava, Konstantine g2521 GEO0.001-0.1615-2.40 
  San, Thit Lwin f2450 MYA1.0010.781511.70 
  Huynh, Mai Phuong Dung 2099 VIE1.0010.32154.80 
  Phyo, Chit f2500 MYA0.5010.33154.95 
  Sadorra, Julio Catalino m2470 PHI0.001-0.2015-3.00 
  Pham, Thi Ngoc Tu 2065 VIE1.0010.28154.20 
  Zaw, Oo f2485 MYA1.0010.811512.15 
  Bitoon, Richard m2439 PHI0.5010.27154.05 

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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