Individual Calculations September 2010
 Petr, Jan  Total change: -24.75  Rating chartPersonal card
 Czech Open 2010 - A Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 2212 2224 3.00 9 -1.65 15 -24.75 
  Seger, Ruediger m2429 GER0.5010.26153.90 
  Fedorovsky, Michael m2423 GER0.001-0.2415-3.60 
  Laubert, Johannes 2037 GER0.501-0.2415-3.60 
  Raum, Sebastian 2034 GER0.001-0.7515-11.25 
  Neumair, Jerome 2055 GER1.0010.28154.20 
  Espig, Lutz g2383 GER0.5010.21153.15 
  Koepke, Christian f2381 GER0.001-0.2915-4.35 
  Miller, Eduard 2092 GER0.001-0.6815-10.20 
  Skacel, Jan 2073 CZE0.501-0.2015-3.00 

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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