Individual Calculations April 2019
 Ravina, David  Total change: -18.00  Rating chartPersonal card
 U20-Endrunde 2019 Schoenhagen GER 2019-03-09
RcRownchangeKK*chgGame
 2029 2105 4.50 9 -0.90 20 -18.00 
  Gremmel, Jonas Simon 1930 GER0.001-0.7320-14.60 
  Grabbel, Lennart Christian 1844 GER1.0010.18203.60 
  Popist, Florian 1976 GER0.501-0.1720-3.40 
  Weihrauch, Jakob 2122 GER0.5010.02200.40 
  Keyser, Philipp 2030 GER0.501-0.1020-2.00 
  Engel, Robert 2086 GER0.001-0.5320-10.60 
  Meyling, Lennart 1990 GER1.0010.34206.80 
  Holinka, Henning 2077 GER1.0010.46209.20 
  Woelk, Tom-Frederic 2202 GER0.001-0.3720-7.40 

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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