Individual Calculations February 2013
 Tate, Emory A  Total change: 10.00  Rating chartPersonal card
 22nd Annual North American Open - Open Section Las Vegas, Nevada USA 2012-12-26
RcRownchangeKK*chgGame
 2402 2302 4.00 8 1.00 10 10.00 
  Cernousek, Lukas m2450 CZE0.001-0.3010-3.00 
  Prieto, Ernesto 2091 COL1.0010.23102.30 
  Chibukhchian, Arthur g2448 ARM1.0010.70107.00 
  Mitkov, Nikola g2513 MKD1.0010.77107.70 
  Shabalov, Alexander g2578 USA0.001-0.1710-1.70 
  Gelashvili, Tamaz g2566 GEO0.001-0.1810-1.80 
  Griffith, Kyron W 2230 USA0.501-0.1010-1.00 
  Harmon-Vellotti, Luke f2338 USA0.5010.05100.50 

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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