Individual Calculations September 2019
 Cichon, Joerg  Total change: 5.80  Rating chartPersonal card
 31. Wiesbadener Schlosspark-Open 2019 Wiesbaden GER 2019-08-22
RcRownchangeKK*chgGame
 1805 1711 3.00 7 0.29 20 5.80 
  Schmidt, Markus 2072 GER0.001-0.1020-2.00 
  Stork, Christopher 1905 GER0.5010.25205.00 
  Bigott, Martin 1860 GER1.0010.702014.00 
  Schmitt, Carsten 1926 GER0.001-0.2320-4.60 
  Brechlin, Olaf 1840 GER0.001-0.3320-6.60 
  Traut, Stefan 1559 GER0.501-0.2020-4.00 
  Hedrich, Gerd 1472 GER1.0010.20204.00 

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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