Individual Calculations July 2013
 Mulyar, Michael A  Total change: 6.30  Rating chartPersonal card
 22nd Annual Chicago Open - Master Section Wheeling, Illinois USA 2013-05-23
RcRownchangeKK*chgGame
 2420 2383 5.50 9 1.47 10 14.70 
  Chiang, Sarah wf2098 USA1.0010.16101.60 
  Zherebukh, Yaroslav g2629 UKR0.5010.31103.10 
  Kekelidze, Mikheil g2509 GEO0.5010.17101.70 
  Shulman, Yury g2570 USA0.5010.24102.40 
  Fishbein, Alexander g2506 USA0.5010.17101.70 
  Shabalov, Alexander g2544 USA0.5010.21102.10 
  Krush, Irina mwg2470 USA0.001-0.3810-3.80 
  Griggs, Walker Kyle 2202 USA1.0010.26102.60 
  Vibbert, Sean 2255 USA1.0010.33103.30 

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)
 
 6th New York International - Championship Section New York, New York USA 2013-06-19
RcRownchangeKK*chgGame
 2273 2383 3.00 6 -0.84 10 -8.40 
  Sena, Juan 2150 DOM1.0010.21102.10 
  Pamatmat, Jarod J 2131 USA0.501-0.3110-3.10 
  Sturt, Raven M 2279 USA0.501-0.1410-1.40 
  Shankland, Sam g2601 USA0.001-0.2210-2.20 
  Williams, Justus D 2206 USA1.0010.27102.70 
  Shen, Arthur f2270 USA0.001-0.6510-6.50 

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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