Individual Calculations August 2013
 Molner, Mackenzie S  Total change: 5.30  Rating chartPersonal card
 41st Annual World Open - Open Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2430 2470 5.50 9 0.53 10 5.30 
  Colas, Joshua 2201 USA1.0010.17101.70 
  Wang, Kevin 2282 USA1.0010.26102.60 
  Yuniesky, Quesada g2631 CUB0.5010.21102.10 
  Kacheishvili, Giorgi g2604 GEO0.5010.18101.80 
  Bruzon, Lazaro g2687 CUB0.001-0.2210-2.20 
  Liou, Yian f2385 USA0.501-0.1210-1.20 
  Bodek, Michael H f2339 USA1.0010.32103.20 
  Harmon-Vellotti, Luke C f2340 USA0.501-0.1810-1.80 
  Vioreanu, Bogdan m2404 ROU0.501-0.0910-0.90 

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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