Individual Calculations August 2015
 Taborsky, Rostislav  Total change: 3.20  Rating chartPersonal card
 3rd Annual DC International Arlington, Virginia USA 2015-06-25
RcRownchangeKK*chgGame
 2203 2217 5.50 9 0.88 20 17.60 
  Zhou, Jianchao g2597 CHN0.001-0.0920-1.80 
  De Fotis, Gary 1957 USA0.001-0.8220-16.40 
  Jian, Alex 1856 USA1.0010.10202.00 
  Yagiz, Bora 1969 TUR1.0010.19203.80 
  Vigneshwaran, N. 1904 IND1.0010.14202.80 
  Viswanadha, Kesav m2358 USA0.5010.19203.80 
  El Debs, Felipe De Cresce g2515 BRA1.0010.852017.00 
  Wang, Qibiao 2304 CHN1.0010.622012.40 
  Pourkashiyan, Atousa wg2370 IRI0.001-0.3020-6.00 

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)
 
 8th New York International Championship New York, New York USA 2015-07-15
RcRownchangeKK*chgGame
 2155 2217 4.50 9 -0.72 20 -14.40 
  Rives, Hal 1913 USA1.0010.14202.80 
  Ippolito, Dean m2395 USA0.001-0.2720-5.40 
  Sena, Juan 2059 DOM0.001-0.7120-14.20 
  Sinha, Sahil 2137 USA0.501-0.1120-2.20 
  Lawson, Brian 2049 USA1.0010.28205.60 
  Eggleston, David J m2404 ENG0.5010.24204.80 
  Falcao, Wesley 2151 IND0.001-0.5920-11.80 
  Kazarian, Anna-Maja wf2120 NED1.0010.37207.40 
  Kumar, Aravind f2166 USA0.501-0.0720-1.40 

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)
 

 

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