Individual Calculations January 2009
 Lopez, Ii Nelson  Total change: -14.10  Rating chartPersonal card
 UTD IM Invitational Richardson, Texas USA 2008-11-26
RcRownchangeKK*chgGame
 2312 2173 2.00 9 -0.94 15 -14.10 
  Kraai, Jesse g2502 USA0.001-0.1215-1.80 
  Guadalupe, Ii Francis 2238 USA1.0010.59158.85 
  Zorigt, Bayarra wf2203 MGL0.001-0.4615-6.90 
  Vaidya, Chaitanya N 2170 IND0.001-0.5015-7.50 
  Annakov, Babakuli g2455 USA0.5010.34155.10 
  Bantic, Mihail 2195 SRB0.001-0.4715-7.05 
  Vedrickas, Tautvydas 2268 LTU0.001-0.3715-5.55 
  Schneider, Igor f2397 USA0.001-0.2215-3.30 
  Kiewra, Keaton f2380 USA0.5010.27154.05 

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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