Individual Calculations November 2017
 Feidel, Christian  Total change: 6.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2017-2018 Q1 D Niedernhausen GER 2017-10-27
RcRownchangeKK*chgGame
 1682 1503 1.50 5 0.17 40 6.80 
  Blechschmidt, Falk 1702 GER1.0010.764030.40 
  Erdmann, Frank 1715 GER0.001-0.2340-9.20 
  Bakiev, Diyor 1681 GER0.5010.23409.20 
  Schrade, Ulrich 1643 GER0.001-0.3140-12.40 
  Jennewein, Mathias 1671 GER0.001-0.2840-11.20 

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)
 

 

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