Individual Calculations August 2014
 Szpisjak, Steven J  Total change: -6.00  Rating chartPersonal card
 2014 Chess - IQ June Game 60 Plus Score Skokie, Illinois USA 2014-06-28
RcRownchangeKK*chgGame
 1857 2100 2.00 3 -0.40 15 -6.00 
  Richardson, Ryan 1854 USA1.0010.19152.85 
  Baumgartner, Chris 1792 USA0.001-0.8615-12.90 
  Borovikov, Oleksii 1925 ESP1.0010.27154.05 

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)
 
 7th Annual Chicago Class Wheeling, Illinois USA 2014-07-18
RcRownchangeKK*chgGame
 2107 2096 2.50 4 0.55 20 11.00 
  Monokroussos, Dennis f2274 USA0.5010.23204.60 
  Ni, Viktorija wm2206 USA0.001-0.3520-7.00 
  Eisen, Zane S 1989 USA1.0010.35207.00 
  Saleem, Arshaq 1959 USA1.0010.32206.40 

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)
 
 2014 Chess - IQ July Plus Score Open Skokie, Illinois USA 2014-07-26
RcRownchangeKK*chgGame
 1881 2096 1.00 2 -0.55 20 -11.00 
  Smythe, Bill 1869 USA1.0010.21204.20 
  Tutush, Dusan 1893 USA0.001-0.7620-15.20 

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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