Individual Calculations September 2009
 Gdovin, Jan  Total change: 0.45  Rating chartPersonal card
 Open Klatovy 2009 Klatovy CZE 2009-07-04
RcRownchangeKK*chgGame
 2100 2102 4.50 9 0.03 15 0.45 
  Schanilec, Martin 1837 CZE1.0010.18152.70 
  Duran, Tomas 2231 CZE1.0010.671510.05 
  Thiel, Kuno f2224 GER0.001-0.3315-4.95 
  Kaderabek, Jiri 2205 CZE0.5010.14152.10 
  Nguyen, Dinh Phong 2140 CZE0.001-0.4515-6.75 
  Havelka, Petr 1936 CZE0.501-0.2215-3.30 
  Sladovnik, Tomas 2004 CZE1.0010.37155.55 
  Cakl, Zdenek 2142 CZE0.5010.06150.90 
  Kratochvil, Josef 2179 CZE0.001-0.3915-5.85 

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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