Individual Calculations September 2019
 Bondick, Karl-Heinz  Total change: 12.60  Rating chartPersonal card
 27. Offene Seniorenmeisterschaft Sachsen-Anhalt Magdeburg GER 2019-08-12
RcRownchangeKK*chgGame
 1906 1876 3.50 6 0.63 20 12.60 
  Becker, Michael f2276  * GER0.001-0.0820-1.60 
  Kotlenga, Dietmar 1637 GER1.0010.20204.00 
  Huber, Helmut 1712 GER0.001-0.7220-14.40 
  Barth, Richard 1746 GER1.0010.32206.40 
  Seidel, Arnold 2011 GER1.0010.682013.60 
  Valet, Richard 2051 GER0.5010.23204.60 
 * 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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