Individual Calculations April 2008
 Mikhailuk, Slava  Total change: -10.10  Rating chartPersonal card
 17th Annual North American Open Las Vegas, NV USA 2007-12-26
RcRownchangeKK*chgGame
 2400 2446 1.50 4 -0.71 10 -7.10 
  Ibragimov, Ildar g2598 USA0.5010.20102.00 
  Mitkov, Nikola g2528 MKD0.001-0.3910-3.90 
  Lein, Anatoly g2315 USA0.501-0.1810-1.80 
  Medina, Rodelay 2159 USA0.501-0.3410-3.40 

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)
 
 2008 Washington Championship - Championship Seattle, Washington USA 2008-02-09
RcRownchangeKK*chgGame
 2318 2446 5.00 8 -0.30 10 -3.00 
  Orlov, Georgi m2494 USA1.0010.57105.70 
  Sinanan, Josh 2183 USA1.0010.18101.80 
  Perez, Ignacio 2260 USA0.001-0.7410-7.40 
  Greninger, Harley 2278 USA0.001-0.7210-7.20 
  Koons, Nat 2293 USA1.0010.30103.00 
  Serper, Gregory g2512 USA0.5010.09100.90 
  Readey, John f2278 USA1.0010.28102.80 
  Lee, Michael 2244 USA0.501-0.2610-2.60 

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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