Individual Calculations January 2011
 Dobrov, Igor  Total change: 4.65  Rating chartPersonal card
 Kaiserbrunnen Winter-Spezial 16 Brakel GER 2010-11-19
RcRownchangeKK*chgGame
 1929 1799 2.00 5 0.31 15 4.65 
  Schuetzler, Bernd 1675 GER1.0010.33154.95 
  Modder, Frank 1935 GER0.001-0.3215-4.80 
  Niekrens, Stefan 2030 GER0.5010.29154.35 
  Fankhaenel, Torsten 1938 GER0.5010.19152.85 
  Ehlert, Horst 2066 GER0.001-0.1815-2.70 

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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