Individual Calculations February 2020
 Badermann, Daniel  Total change: -72.40  Rating chartPersonal card
 Krefelder Weihnachtsopen 2019 Krefeld GER 2019-12-27
RcRownchangeKK*chgGame
 1717 1780 1.00 5 -1.81 40 -72.40 
  Kudryavtsev, Egor 1380  * RUS0.001-0.9240-36.80 
  Mann, Boldizsar 1715 HUN1.0010.414016.40 
  Bondarchuk, Vadim 1955 GER0.001-0.2740-10.80 
  Abramowski, Joerg 1939 GER0.001-0.2940-11.60 
  Nopper, Louis 1595 GER0.001-0.7440-29.60 
 * 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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