Individual Calculations September 2019
 Shrentzel, Israel  Total change: 29.20  Rating chartPersonal card
 Berlin Open 2019 Berlin GER 2019-08-01
RcRownchangeKK*chgGame
 2123 2191 5.50 7 1.46 20 29.20 
  Cohn, Samuel 1792 NED1.0010.08201.60 
  Kutschke, Jens 1953 GER1.0010.20204.00 
  Baldauf, Marco g2500 GER0.001-0.1420-2.80 
  Matthes, Aaron 2005 GER0.501-0.2420-4.80 
  Saugrain, Marc-Antoine 2009 FRA1.0010.26205.20 
  Lundin, Jan f2317 SWE1.0010.672013.40 
  Maetzkow, Maximilian Paul f2285 GER1.0010.632012.60 

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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