Blitz: Individual Calculations August 2013
 Barbosa, Oliver  Total change: -15.20  Rating chartPersonal card
 4th Incheon Asian Indoor & Martial Arts Games Blitz Mixed Team Incheon KOR 2013-07-06
RcRownchangeKK*chgGame
 2558 2531 1.50 5 -0.76 20 -15.20 
  Shrestha, Keshav c2136 NEP0.501-0.4220-8.40 
  Jumabayev, Rinat g2631 KAZ0.001-0.3620-7.20 
  Le, Quang Liem g2839 VIE0.001-0.1420-2.80 
  Ghaem Maghami, Ehsan g2533 IRI1.0010.502010.00 
  Ding, Liren g2649 CHN0.001-0.3420-6.80 

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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