Individual Calculations July 2011
 Happel, Heiner  Total change: -15.00  Rating chartPersonal card
 Ruhrgebiet Regionalliga Bochum GER 2010-09-19
RcRownchangeKK*chgGame
 2242 2284 4.00 9 -1.00 15 -15.00 
  Van Der Wiel, John g2474 NED0.5010.25153.75 
  Spyrou, Emmanouil 2096 GER0.001-0.7415-11.10 
  Poley, Vladimir m2316 BLR0.001-0.4615-6.90 
  Loyen, Egbert 2137 GER0.501-0.2015-3.00 
  Zelbel, Patrick f2384 GER0.001-0.3615-5.40 
  Weidemann, Christian 2299 GER0.5010.02150.30 
  Kaspari, Michael 2178 GER1.0010.36155.40 
  Pilat, Daniel 2175 GER0.501-0.1515-2.25 
  Hemmert, Burkhard 2119 GER1.0010.28154.20 

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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