Individual Calculations March 2011
 Neumann, Reinhard  Total change: -9.30  Rating chartPersonal card
 RAMADA Cup Hamburg Gruppe C Hamburg GER 2011-01-07
RcRownchangeKK*chgGame
 1847 1756 0.50 3 -0.62 15 -9.30 
  Dieball, Cai 1829 GER0.001-0.4015-6.00 
  Ackermann, Hans-Christian 1863 GER0.5010.15152.25 
  Tscherepanov, Leon 1849 GER0.001-0.3715-5.55 

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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