Individual Calculations July 2009
 Anibar, Ahmed  Total change: 13.50  Rating chartPersonal card
 2.Bundesliga Nord Juergen Kohlstaedt GER 2008-10-05
RcRownchangeKK*chgGame
 2298 2214 4.00 8 0.90 15 13.50 
  Langrock, Hannes f2381 GER0.5010.22153.30 
  Sawatzki, Frank f2316 GER0.5010.14152.10 
  Zierke, Oliver f2300 GER0.5010.12151.80 
  Muse, Mladen g2444 CRO0.001-0.2115-3.15 
  Erenska-Barlo, Hanna wg2271 POL1.0010.58158.70 
  Heitmann, Timo 1977 GER1.0010.20153.00 
  Ellers, Holger m2398 GER0.001-0.2615-3.90 
  Reichmann, Hendrik f2296 GER0.5010.11151.65 

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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