Individual Calculations July 2008
 Prochnow, Mario  Total change: -4.50  Rating chartPersonal card
 Verbandsliga Sued Wuerttemberg Wuerttemberg GER 2007-10-14
RcRownchangeKK*chgGame
 2095 2169 1.50 3 -0.30 15 -4.50 
  Wohlfahrt, Frank 2058 GER1.0010.35155.25 
  Mayer, Arnd 2108 GER0.501-0.0815-1.20 
  Schwarz, Arnd-Ruediger 2118 GER0.001-0.5715-8.55 

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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