Individual Calculations August 2013
 Rives, Hal  Total change: 0.00  Rating chartPersonal card
 41st Annual World Open - U2200 Section Arlington, Virginia USA 2013-06-29
RcRownchangeRpKK*chgGame
 1929 0 1.50 8 0.00 1678   0.00 
  Virkud, Apurva 1906 USA0.0010.00 0.00 
  Wilson, Dwayne E 1903 USA0.5010.00 0.00 
  Opaska, Michael P 2033 USA0.5010.00 0.00 
  Baxter, Ken J 1904 USA0.0010.00 0.00 
  Metzger, Jimmy 2038 USA0.0010.00 0.00 
  Perry, Zachery 1863 USA0.5010.00 0.00 
  Kammerdiner, Jason 1936 USA0.0010.00 0.00 
  Landingin, Jofrel 1846 CAN0.0010.00 0.00 

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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