Individual Calculations May 2014
 Prachar, Josef  Total change: -18.30  Rating chartPersonal card
 Prebor Prahy 2013/2014 - I. trida - skupina 11 Praha CZE 2014-01-13
RcRownchangeKK*chgGame
 1894 1905 0.00 3 -1.55 15 -23.25 
  Kolar, Dan 1870 CZE0.001-0.5515-8.25 
  Prochazka, Bedrich 1901 CZE0.001-0.5115-7.65 
  Novotny, Josef 1910 CZE0.001-0.4915-7.35 

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)
 
 OsterOpen der Stadtsparkasse Oberhausen 2014 Oberhausen GER 2014-04-17
RcRownchangeKK*chgGame
 1947 1905 3.00 6 0.33 15 4.95 
  Froitzheim, Ralf 1953 GER0.5010.07151.05 
  Spenk, Willi 1708 GER1.0010.25153.75 
  Knol, Geon 2142 NED0.5010.30154.50 
  Fehmer, Carsten 2102 GER0.001-0.2515-3.75 
  Meyer, Ulrich 2039 GER0.001-0.3215-4.80 
  Hufnagel, Markus 1737 GER1.0010.28154.20 

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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