Individual Calculations July 2012
 Becker, Marco  Total change: 8.40  Rating chartPersonal card
 Ruhrgebiet Regionalliga Bochum GER 2011-09-25
RcRownchangeKK*chgGame
 2131 2026 3.50 8 0.56 15 8.40 
  Ackermann, Frank 2088 GER0.5010.09151.35 
  Zeldin, Leonid 2115 GER0.5010.12151.80 
  Seepe, Udo 2227 GER0.5010.26153.90 
  Kortenbusch, Christoph 2064 GER0.001-0.4515-6.75 
  Busche, Klaus 2053 GER0.001-0.4615-6.90 
  Bartel, Mario 2122 GER1.0010.63159.45 
  Berov, Arkadiy m2353 UKR1.0010.871513.05 
  Schaller, Torsten 2028 GER0.001-0.5015-7.50 

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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