Individual Calculations August 2017
 Buhmann, Rainer  Total change: -30.10  Rating chartPersonal card
 88. Deutsche Schachmeisterschaft Apolda GER 2017-06-23
RcRownchangeKK*chgGame
 2308 2588 4.50 9 -3.01 10 -30.10 
  Miller, Eduard f2319 GER0.501-0.3310-3.30 
  Bussard, Christian 2251 GER0.501-0.3810-3.80 
  Kolbus, Dietmar m2306 GER0.501-0.3410-3.40 
  Rehberg, Raphael f2264 GER0.501-0.3710-3.70 
  Fuchs, Florian f2335 GER0.501-0.3110-3.10 
  Frischmann, Rick 2302 GER0.501-0.3410-3.40 
  Buecker, Stefan f2291 GER0.501-0.3510-3.50 
  Neyman, Igor f2308 GER0.501-0.3410-3.40 
  Hoefelsauer, Thomas f2395 GER0.501-0.2510-2.50 

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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