Individual Calculations August 2021
 Eberhardt, Michael  Total change: 17.40  Rating chartPersonal card
 29. Offene Seniorenmeisterschaft Sachsen-Anhalt over 65 Magdeburg GER 2021-07-05
RcRownchangeKK*chgGame
 1870 1721 3.00 7 0.87 20 17.40 
  Zschunke, Werner 1949 GER1.0010.792015.80 
  Brettschneider, Karl 1964 GER0.001-0.2020-4.00 
  Jeute, Peter 1850 GER0.001-0.3320-6.60 
  Micheel, Peter 1831 GER0.5010.15203.00 
  Krneta, Slavko 1822 GER1.0010.642012.80 
  Hansch, Klaus-Michael 1839 GER0.5010.16203.20 
  Just, Gabriele, Dr. 1837 GER0.001-0.3420-6.80 

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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