Individual Calculations May 2010
 Ljubarskij, Jurij  Total change: -45.15  Rating chartPersonal card
 Oberliga Nord-West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2175 2259 2.50 9 -3.01 15 -45.15 
  Mai, Iris wm2146 GER1.0010.35155.25 
  Nimtz, Manfred Dr. 2217 GER0.001-0.5615-8.40 
  Juergens, Peter f2275 GER0.001-0.4815-7.20 
  Juhnke, Karl f2208 GER1.0010.43156.45 
  Bredemeier, Dirk 2233 GER0.501-0.0415-0.60 
  Stotyn, Fabian 2035 GER0.001-0.7815-11.70 
  Hart, Martin 2143 NED0.001-0.6615-9.90 
  Lai Hop, Duong 2191 GER0.001-0.5915-8.85 
  Jeske, Mark 2124 GER0.001-0.6815-10.20 

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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