Individual Calculations January 2009
 Sharashenidze, Akaki  Total change: -5.40  Rating chartPersonal card
 Prague Cup 2008 Prague CZE 2008-10-09
RcRownchangeKK*chgGame
 2223 2294 5.00 9 -0.36 15 -5.40 
  Rehak, Martin 2176 CZE0.501-0.1615-2.40 
  Seleljo, Daniel f2340 CZE0.5010.06150.90 
  Soural, Jan 2234 CZE0.501-0.0815-1.20 
  Haba, Zdenek 2151 CZE1.0010.31154.65 
  Srba, Milan 2214 CZE0.501-0.1115-1.65 
  Sodoma, Jan 2358 CZE0.5010.09151.35 
  Ptak, Pavel 2172 CZE0.501-0.1715-2.55 
  Masek, Miroslav 2206 CZE0.001-0.6215-9.30 
  Siktanc, Petr 2157 CZE1.0010.32154.80 

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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