Individual Calculations May 2018
 Wormuth, Marcus  Total change: 19.20  Rating chartPersonal card
 GRENKE Chess Open 2018 A-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 2121 1952 3.50 9 0.96 20 19.20 
  Mueer, Sebastian 2216 GER0.5010.32206.40 
  Georgescu, Lena wf2221 SUI0.5010.33206.60 
  Kumala, Aleksander 2187 POL0.001-0.2120-4.20 
  Irkilmez, Yakub 2098 GER0.001-0.3020-6.00 
  Ziegenfuss, Holger 2075 GER0.5010.17203.40 
  Roelle, Philipp 2065 GER1.0010.652013.00 
  Kuckling, Hannah 2096 GER0.001-0.3120-6.20 
  Wagner, Robert 2071 GER0.5010.16203.20 
  Steingraeber, Kai Uwe 2063 GER0.5010.15203.00 

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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