Individual Calculations February 2018
 Strowig, Justin  Total change: -7.20  Rating chartPersonal card
 11. Internationales Winteropen Berlin GER 2017-12-27
RcRownchangeKK*chgGame
 1791 1839 3.50 7 -0.36 20 -7.20 
  Harbach, Peter 1439  * GER0.501-0.4220-8.40 
  Graebnitz, Marc-Florian 1447 GER1.0010.08201.60 
  Welz, Peter, Dr. f2028 GER0.001-0.2520-5.00 
  Fock, Amina 1701 GER1.0010.31206.20 
  Pfeffer, Ruprecht 2239  * GER0.001-0.0820-1.60 
  Andress, Silvio 1683 GER1.0010.29205.80 
  Huth, Kevin 2000 GER0.001-0.2920-5.80 
 * 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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