Individual Calculations September 2009
 Ringwelski, Marius  Total change: 13.80  Rating chartPersonal card
 35.Moehneseepokal Moehnesee GER 2009-08-13
RcRownchangeKK*chgGame
 2156 2042 3.00 6 0.92 15 13.80 
  Georg, Heinz 2200 GER1.0010.711510.65 
  Rueberg, Jobst f2171 GER0.5010.17152.55 
  Vinke, Andreas 2209 GER0.001-0.2815-4.20 
  Akstinat, Sven-Holger 2151 GER1.0010.65159.75 
  Hirth, Ulrich, Dr. 2119 GER0.001-0.3915-5.85 
  Thanisch, Matthias 2088 GER0.5010.06150.90 

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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