Individual Calculations February 2014
 Bryant, Todd  Total change: -10.65  Rating chartPersonal card
 2014 Chesapeake Open Rockville, Maryland USA 2014-01-10
RcRownchangeKK*chgGame
 2142 2115 2.00 5 -0.48 15 -7.20 
  Yu, Jennifer R wf1868 USA1.0010.19152.85 
  Lenderman, Aleksandr g2515  * USA0.001-0.0815-1.20 
  Collier, Philip M 1928 USA1.0010.26153.90 
  Kekelidze, Mikheil g2462 GEO0.001-0.1115-1.65 
  Moorthy, Srinivas 1935 USA0.001-0.7415-11.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
RcRownchangeKK*chgGame
 2105 2115 3.50 7 -0.23 15 -3.45 
  Hallenbeck, Alex 1982 USA1.0010.32154.80 
  Williams, Jeremiah 2047 USA1.0010.41156.15 
  Fishbein, Alexander g2487 USA0.001-0.1015-1.50 
  Jacobson, Aaron 1882 USA1.0010.21153.15 
  Hungaski, Robert g2462 USA0.001-0.1115-1.65 
  Gorti, Akshita wf1942 USA0.001-0.7315-10.95 
  Tica, Juan 1936 USA0.501-0.2315-3.45 

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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