Individual Calculations July 2014
 Bartsch, Berthold  Total change: -7.35  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA-Cup 2013/14 Finale A Wiesbaden GER 2014-06-19
RcRownchangeKK*chgGame
 2179 2250 2.50 5 -0.49 15 -7.35 
  Hund, Barbara wg2164 SUI1.0010.38155.70 
  Mager, Denis 2138 GER0.501-0.1515-2.25 
  Schroeder, Kevin 2178 GER1.0010.40156.00 
  Schulz, Michael f2187 GER0.001-0.5915-8.85 
  Sergin, Mark 2227 GER0.001-0.5315-7.95 

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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