Individual Calculations June 2013
 Liu, Yi  Total change: 3.00  Rating chartPersonal card
 O2C Doeberl Cup Premier 2013 Canberra AUS 2013-03-28
RcRownchangeKK*chgGame
 2290 2158 3.00 8 0.20 15 3.00 
  Zhao, Zong-Yuan g2537 AUS0.001-0.0915-1.35 
  Goundar, Sanmogam c1936 FIJ1.0010.22153.30 
  Horvath, Adam g2509 HUN0.001-0.1115-1.65 
  Stany, G.a. m2449 IND0.5010.35155.25 
  Akshat, Khamparia m2383 IND0.5010.28154.20 
  Ambrus, Endre f2324 AUS0.5010.22153.30 
  Rishi, Sardana 2232 IND0.001-0.4015-6.00 
  Chan, Michael 1948 AUS0.501-0.2715-4.05 

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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