Individual Calculations August 2012
 Shahade, Greg  Total change: 5.60  Rating chartPersonal card
 40th Annual World Open - Open Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2458 2462 5.00 9 0.56 10 5.60 
  Coraretti, Benjamin 2091 USA1.0010.10101.00 
  Kolev, Atanas Ivan g2604 BUL0.5010.19101.90 
  Arnold, Marc Tyler m2529 USA0.5010.09100.90 
  Kacheishvili, Giorgi g2605 GEO0.5010.19101.90 
  Gelashvili, Tamaz g2604 GEO0.001-0.3110-3.10 
  Defibaugh, Jared 2263 USA1.0010.24102.40 
  Iturrizaga Bonelli, Eduardo g2628 VEN0.001-0.2810-2.80 
  Korley, Kassa f2298 USA1.0010.28102.80 
  Nikhil, Shyam m2502 IND0.5010.06100.60 

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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