Individual Calculations September 2011
 Weber, Dirk  Total change: 14.10  Rating chartPersonal card
 Lichtenberger Sommer 2011 Berlin GER 2011-08-13
RcRownchangeKK*chgGame
 2167 2271 6.50 9 0.94 15 14.10 
  Koerner, Helmut 1933 GER1.0010.12151.80 
  Schwarz, Oliver 1960 GER1.0010.14152.10 
  Mai, Andreas 1943 GER1.0010.13151.95 
  Kalinitschew, Sergey g2431 GER0.001-0.2915-4.35 
  Pappenheim, Rainer, Dr 2081 GER1.0010.25153.75 
  Kupfer, Michael, Dr 2049 GER1.0010.22153.30 
  Wendt, Jan-Dietrich f2360 GER0.5010.12151.80 
  Rabiega, Robert g2507 GER0.001-0.2015-3.00 
  Kollberg, Lothar 2237 GER1.0010.45156.75 

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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