Individual Calculations December 2014
 Wronn, Bernd  Total change: 27.80  Rating chartPersonal card
 Landesliga Hamburg 2014/15 round 3 Hamburg GER 2014-11-09
RcRownchangeKK*chgGame
 2178 2161 0.50 1 0.02 20 0.40 
  Wiltafsky, Thomas 2178 GER0.5010.02200.40 

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)
 
 Deutsche Amateurmeisterschaft 2014/15 2(6) Gruppe A Magdeburg GER 2014-11-21
RcRownchangeKK*chgGame
 2216 2161 3.50 5 1.37 20 27.40 
  Bartsch, Berthold f2281 GER1.0010.662013.20 
  Wiegmann, Sascha 2256 GER0.001-0.3720-7.40 
  Wobbe, Sven 2138 GER1.0010.47209.40 
  Loew, Gerald f2206 GER1.0010.562011.20 
  Pruefer, Friedbert, Prof. Dr. 2198 GER0.5010.05201.00 

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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