Individual Calculations March 2010
 Poulsen, Martin  Total change: -33.00  Rating chartPersonal card
 Prague Open 2010 - A - Chladek & Tintera Open Praha CZE 2010-01-08
RcRownchangeKK*chgGame
 2115 2311 4.50 9 -2.20 15 -33.00 
  Tejkal, Jiri 1987 CZE1.0010.13151.95 
  Cermak, Michal 2041 CZE0.001-0.8315-12.45 
  Nyback, Jukka 2120 FIN0.001-0.7515-11.25 
  Petras, Milan 2009 CZE1.0010.15152.25 
  Rehak, Martin 2137 CZE1.0010.27154.05 
  Volodin, Viktor m2206 RUS0.501-0.1415-2.10 
  Roehl, Rainer 2183 GER0.501-0.1715-2.55 
  Kosmo, Santul 2216 FIN0.001-0.6315-9.45 
  Sydow, Hardy 2137 GER0.501-0.2315-3.45 

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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