Individual Calculations September 2010
 Melamed, Tatiana  Total change: 4.20  Rating chartPersonal card
 St.Pauli Jubilaeums Open 2010 Gruppe A Hamburg GER 2010-07-10
RcRownchangeKK*chgGame
 2200 2349 6.50 9 0.28 15 4.20 
  Nixdorf, Andre 2054 GER1.0010.15152.25 
  Hein, Ralf 2143 GER1.0010.24153.60 
  Meissner, Felix 2154 GER1.0010.25153.75 
  Schmidt, Jan-Peter f2243 GER0.001-0.6415-9.60 
  Maahs, Erich 2126 GER1.0010.22153.30 
  Bracker, Frank 2309 GER1.0010.44156.60 
  Bracker, Arne 2178 GER0.001-0.7315-10.95 
  Wronn, Bernd 2217 GER1.0010.32154.80 
  Feuerstack, Aljoscha 2372 GER0.5010.03150.45 

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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