Individual Calculations October 2012
 Kaufman, Lawrence  Total change: -1.60  Rating chartPersonal card
 2012 US Masters Championship Greensboro, North Carolina USA 2012-08-30
RcRownchangeKK*chgGame
 2364 2382 4.00 8 -0.16 10 -1.60 
  Viswanadha, Kesav 2066 USA1.0010.13101.30 
  Moradiabadi, Elshan g2570 IRI1.0010.74107.40 
  Romanenko, Vladimir g2482 BLR0.5010.14101.40 
  Gelashvili, Tamaz g2595 GEO0.001-0.2310-2.30 
  Kekelidze, Mikheil g2495 GEO0.001-0.3510-3.50 
  Simpson, Ronald f2267 USA0.501-0.1610-1.60 
  Wang, Kevin 2216 USA0.501-0.2210-2.20 
  Melekhina, Alisa fwm2222 USA0.501-0.2110-2.10 

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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