Blitz: Individual Calculations March 2015
 Rosen, Eric S  Total change: -75.00  Rating chartPersonal card
 2nd Greater Midwest Class Championship Blitz Skokie, Illinois USA 2014-11-29
RcRownchangeKK*chgGame
 2136 2392 1.00 3 -1.39 20 -27.80 
  Zin, Aung T f2271 MYA0.001-0.6620-13.20 
  Qazi, Rafeh 1992  * USA1.0010.08201.60 
  Auger, Michael 2145 USA0.001-0.8120-16.20 
 * 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)
 
 2015 Northern Blitz Championship Schaumberg, Illinois USA 2015-02-21
RcRownchangeKK*chgGame
 1993 2392 5.00 8 -2.36 20 -47.20 
  Tan, Jonathan 1992  * USA0.001-0.9220-18.40 
  Tan, Jonathan 1992  * USA0.001-0.9220-18.40 
  Mc Clanahan, Gavin 1992  * USA1.0010.08201.60 
  Mc Clanahan, Gavin 1992  * USA1.0010.08201.60 
  Wahl, Jackson 1992  * USA1.0010.08201.60 
  Wahl, Jackson 1992  * USA0.001-0.9220-18.40 
  Titus, Andrew Lewis 1997 USA1.0010.08201.60 
  Titus, Andrew Lewis 1997 USA1.0010.08201.60 
 * 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)
 

 

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