Individual Calculations March 2010
 Moon, Ryan J  Total change: 18.45  Rating chartPersonal card
 19th Annual North American Open Las Vegas, Nevada USA 2009-12-26
RcRownchangeKK*chgGame
 2295 2196 3.50 6 1.26 15 18.90 
  Amanov, Mesgen g2482 TKM0.001-0.1615-2.40 
  Sapozhnikov, Roman 2223 CAN1.0010.54158.10 
  Adamson, Robby f2303 USA0.001-0.3515-5.25 
  Ravshan, Khamroev 2198 UZB1.0010.50157.50 
  Lein, Anatoly Y g2301 USA0.5010.14152.10 
  Young, Gregory 2264 USA1.0010.59158.85 

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)
 
 Land of the Sky XXIII Asheville, North Carolina USA 2010-01-29
RcRownchangeKK*chgGame
 2332 2196 1.00 3 -0.03 15 -0.45 
  Gulamali, Kazim f2335 USA0.001-0.3115-4.65 
  Ivanov, Alexander g2545 USA0.001-0.1115-1.65 
  Newsom, Gary Dale 2117 USA1.0010.39155.85 

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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