Individual Calculations July 2014
 Ostermann, Martin  Total change: 2.40  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA-Cup 2013/14 Finale C Wiesbaden GER 2014-06-19
RcRownchangeKK*chgGame
 1888 1969 2.50 4 0.08 30 2.40 
  Meffert, Claudia 1856 GER0.001-0.6530-19.50 
  Bullert, Wolfgang 1924 GER1.0010.443013.20 
  Schoenherr, Konrad 1997 GER1.0010.543016.20 
  Georgi, David 1776 GER0.501-0.2530-7.50 

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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