Rapid: Individual Calculations February 2022
 Vortmeier, Jan  Total change: 29.20  Rating chartPersonal card
 Krefelder Neujahrsopen 2022 Krefeld GER 2022-01-01
RcRownchangeKK*chgGame
 1877 1625 3.00 7 1.46 20 29.20 
  Mainusch, Martin 2065 GER0.001-0.0620-1.20 
  Shishkov, Mark 1833 GER0.001-0.2320-4.60 
  Oezdemir, Edwin-Daniel 1700 GER1.0010.602012.00 
  Ahmed, Deyaaeldeen 1778 EGY1.0010.702014.00 
  Guennigmann, Manuel 2151 GER0.001-0.0320-0.60 
  Rudolph, Eva 1815 GER0.001-0.2520-5.00 
  Ahmed, Unis 1798 CZE1.0010.732014.60 

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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