Individual Calculations February 2020
 Reucker, Friedrich  Total change: 74.80  Rating chartPersonal card
 29. Erfurter Schachfestival Meisterturnier Erfurt GER 2019-12-26
RcRownchangeKK*chgGame
 2072 1945 4.00 8 1.38 40 55.20 
  Hillmann, Michael 2144 GER0.5010.264010.40 
  Scheitz, Michael 2084 GER0.5010.19407.60 
  Greiner, Timo 2086 GER0.5010.19407.60 
  Schulte, Juergen 2062 GER0.5010.16406.40 
  Dobierzin, Olaf 2056 GER0.5010.15406.00 
  King, Alexander 2052 GER0.5010.15406.00 
  Sauer, Marko 2053 GER0.5010.15406.00 
  Haack, Kevin 2042 GER0.5010.13405.20 

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)
 
NOTE: K factor changed
 Oberliga Ost B 2019/2020 January 2020 various GER 2020-01-18
RcRownchangeKK*chgGame
 1966 1971 2.00 2 0.98 20 19.60 
  Ahmed, Daniel 1943 GER1.0010.46209.20 
  Grund, Sebastian 1988 GER1.0010.522010.40 

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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