Individual Calculations July 2019
 Gabriel, Alexander  Total change: -31.40  Rating chartPersonal card
 30. Schach-Open Sulzfeld Sulzfeld GER 2019-05-30
RcRownchangeKK*chgGame
 1676 1671 1.50 6 -1.57 20 -31.40 
  Hermann, Tobias 2007 GER0.001-0.1220-2.40 
  Lanka, Zigurds g2071  * LAT0.001-0.0820-1.60 
  Eichhorn, Valentin 1509 GER0.001-0.7120-14.20 
  Fecker, Achim 1532 GER0.501-0.1920-3.80 
  Mayer, Dietmar 1612 GER0.001-0.5820-11.60 
  Schellinger, Frank 1323 GER1.0010.11202.20 
 * 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)
 

 

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