Individual Calculations February 2019
 Gehrke, Mathias  Total change: -27.60  Rating chartPersonal card
 Niedersachsen Landeseinzelmeisterschaft 2019 - B-Open Verden (Aller) GER 2019-01-03
RcRownchangeKK*chgGame
 1562 1773 4.50 7 -0.87 20 -17.40 
  Helmer, Andreas 1560 GER1.0010.23204.60 
  Bussler, Leonid 1494 GER0.001-0.8420-16.80 
  Weist, Hartmut 1595 GER1.0010.27205.40 
  Kiesel, Lara 1517 GER0.001-0.8120-16.20 
  Lapehn, Klaus 1580 GER1.0010.25205.00 
  Niemann, Leon 1562 GER1.0010.23204.60 
  Aden, Tammo 1624 GER0.501-0.2020-4.00 

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)
 
 21. Ruegenwalder NordWest-Cup Open A Bad Zwischenahn GER 2019-01-24
RcRownchangeKK*chgGame
 1945 1773 1.50 7 -0.51 20 -10.20 
  Becx, Cesar f2083 NED0.001-0.1420-2.80 
  Raupach, Gregor 1992 GER0.5010.28205.60 
  Tunka, Philipp 2035 GER0.001-0.1820-3.60 
  Voss, Georg 1946 GER0.001-0.2720-5.40 
  Schopf, Martin 2012 GER0.001-0.2020-4.00 
  Thesing, Ansgar 1891 GER0.001-0.3420-6.80 
  Lu, Siyuan 1659 CHN1.0010.34206.80 

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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