Individual Calculations September 2023
 Nieber, Alexander  Total change: -25.60  Rating chartPersonal card
 Lichtenberger Sommer 2023 Berlin GER 2023-08-12
RcRownchangeKK*chgGame
 1786 1843 2.50 7 -1.28 20 -25.60 
  Hommel, Niclas 2043 GER0.001-0.2420-4.80 
  Zesewitz, Marco 1427 GER0.501-0.4320-8.60 
  Berndt, Ronson 1543 GER1.0010.15203.00 
  Hauer, Andreas 1912 GER1.0010.602012.00 
  Syre, Christian f2119 GER0.001-0.1720-3.40 
  Sabrowski, Uwe 2016 GER0.001-0.2720-5.40 
  Schuelke, Rosalie 1443  * GER0.001-0.9220-18.40 
 * 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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