Blitz: Individual Calculations September 2017
 Mertens, Gottfried  Total change: -7.40  Rating chartPersonal card
 22. Deutsche Seniorenblitzeinzelmeisterschaft 2017 Berlin GER 2017-08-12
RcRownchangeKK*chgGame
 1833 1798 5.00 12 -0.37 20 -7.40 
  Albrecht, Rainer 2047 GER0.001-0.1920-3.80 
  Merettig, Georg 1904 GER1.0010.642012.80 
  Bauer, Burkhard 2036 GER0.001-0.2020-4.00 
  Hoelting, Siegfried 1905 GER0.001-0.3520-7.00 
  Kromer, Thomas 1850 GER0.5010.07201.40 
  John, Bernd 1657 GER1.0010.31206.20 
  Seidel, Arnold 1991 GER0.001-0.2520-5.00 
  Schumacher, Ursula 1667 GER0.501-0.1820-3.60 
  Hiller, Bernd 1858 GER0.001-0.4220-8.40 
  Gauer, Jakob 1809 GER0.001-0.4820-9.60 
  Wiebke, Elfriede 1398  * GER1.0010.08201.60 
  Reimer, Otto 1871 GER1.0010.602012.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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