Individual Calculations September 2009
 Kudriashova, Irina  Total change: -11.85  Rating chartPersonal card
 Ikaros Chess Festival 2009 2009 Aegean Open Championship GRE 2009-07-11
RcRownchangeKK*chgGame
 2098 2132 3.00 7 -0.61 15 -9.15 
  Kontogianni, Maria-Hristina 1732  * GRE1.0010.08151.20 
  Groetz, Harald m2350 AUT0.001-0.2215-3.30 
  Gazis, Efstathios f2266 GRE0.001-0.3215-4.80 
  Barbagiannis, Leonidas 1783 GRE1.0010.11151.65 
  Koepke, Christian f2374 GER0.001-0.2015-3.00 
  Dalakas, Ioannis 1758 GRE1.0010.10151.50 
  Szymanski, Marcin m2422 POL0.001-0.1615-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeKK*chgGame
 2100 2132 3.00 6 -0.18 15 -2.70 
  Rychagov, Andrey g2532  * RUS0.001-0.0815-1.20 
  Georgantas, Antonios 1750 GRE0.001-0.9115-13.65 
  Gkoulios, Konstantinos 1837 GRE0.501-0.3515-5.25 
  Hug, Marcel f2344 SUI0.5010.27154.05 
  Karapiperis, Alexandros 1804 GRE1.0010.13151.95 
  Bensdorp, Marlies wm2334 NED1.0010.761511.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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