Individual Calculations September 2009
 Ruecker, Bastian  Total change: -31.05  Rating chartPersonal card
 18th Open Inter. Tourn. "KAVALA 2009" GROUP B Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 1688 1909 5.50 9 -1.38 15 -20.70 
  Ioannidis, Evgenios 1509  * GRE0.001-0.9215-13.80 
  Papadopoulos, Hristos 1870 GRE1.0010.45156.75 
  Fakhiridou, Anna-Raisa 1594 GRE1.0010.14152.10 
  Karabasis, Ilias-Stylianos 1739 GRE0.501-0.2215-3.30 
  Makridis, Nikolaos-Lazaros 1712 GRE0.501-0.2515-3.75 
  Lithoxoos, Theodoros 1685 GRE0.501-0.2815-4.20 
  Kountardas, Panagiotis 1786 GRE0.001-0.6715-10.05 
  Drakaki, Anna-Maria 1619 GRE1.0010.16152.40 
  Linos, Efstathios 1680 GRE1.0010.21153.15 
 * 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)
 
 1.Sparkassen Cup Guetersloh GER 2009-08-21
RcRownchangeKK*chgGame
 2063 1909 0.50 4 -0.69 15 -10.35 
  Iseringhausen, Martin 2090 GER0.001-0.2615-3.90 
  Beer, Markus 2020 GER0.001-0.3515-5.25 
  Starp, Klaus 2010 GER0.001-0.3615-5.40 
  Wiege, Gerald 2132 GER0.5010.28154.20 

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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