Individual Calculations September 2018
 Zerweck, Christoph  Total change: 33.60  Rating chartPersonal card
 Internationaler Arber Seniorencup 2018 Bodenmais GER 2018-07-28
RcRownchangeKK*chgGame
 1972 1916 5.00 8 1.68 20 33.60 
  Krejci, Zdenek 1520 CZE1.0010.08201.60 
  Greul, Hans 2027 GER1.0010.652013.00 
  Kanewski, Josef 2042 GER0.5010.17203.40 
  Boeven, Manfred 2069 GER0.001-0.3020-6.00 
  Braeu, Ludwig 1878 GER1.0010.45209.00 
  Kuempers, Ulrich 2042 GER0.5010.17203.40 
  Gerl, Hans, Dr. 2036 GER1.0010.662013.20 
  Neubauer, Bernd 2159 GER0.001-0.2020-4.00 

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)
 

 

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