Individual Calculations December 2017
 Toval, David  Total change: 50.40  Rating chartPersonal card
 35. Muensterland-Open 2017 Senden GER 2017-10-29
RcRownchangeKK*chgGame
 1917 1748 3.50 8 1.26 40 50.40 
  Berens, Thomas 2011 GER0.001-0.1840-7.20 
  Schlenter, Ruediger 1938 GER0.5010.254010.00 
  Seref, Serkan 1900 GER0.5010.20408.00 
  Elier, Ali 1902 GER0.5010.21408.40 
  Wiegersma, Justus 1884 GER1.0010.684027.20 
  Meyer, Ulrich 1966 GER0.001-0.2240-8.80 
  Leder, Nils 1860 GER0.5010.15406.00 
  Bartsch, Jan 1875 GER0.5010.17406.80 

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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