Blitz: Individual Calculations December 2017
 Rosen, Eric  Total change: -44.00  Rating chartPersonal card
 Sevan's Blitz Chess Championship Schaumburg, Illinois USA 2017-11-25
RcRownchangeKK*chgGame
 2004 2371 5.00 8 -2.20 20 -44.00 
  Mathur, Rithwik 1985 USA1.0010.09201.80 
  Mathur, Rithwik 1985 USA1.0010.09201.80 
  Stevens, Matthew 1971  * USA0.501-0.4220-8.40 
  Stevens, Matthew 1971  * USA0.501-0.4220-8.40 
  Bartochowski, Nicholas 2045 USA0.501-0.3720-7.40 
  Bartochowski, Nicholas 2045 USA0.501-0.3720-7.40 
  Meduri, Aakaash 2013 USA0.501-0.4020-8.00 
  Meduri, Aakaash 2013 USA0.501-0.4020-8.00 
 * 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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