Individual Calculations September 2011
 Lazaridis, Stavros  Total change: -18.00  Rating chartPersonal card
 29th Greek Team Cup - Tie Breaks Local Clubs GRE 2011-06-12
RcRownchangeKK*chgGame
 2479 2079 0.00 1 -0.08 15 -1.20 
  Banikas, Hristos g2479  * GRE0.001-0.0815-1.20 
 * 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)
 
 International open IKAROS 2011 Ag. Kirikos - Ikaria GRE 2011-07-09
RcRownchangeKK*chgGame
 1942 2079 4.00 8 -1.12 15 -16.80 
  Mitsakos, Achilleas 1724 GRE1.0010.11151.65 
  Lavendelis, Egons f2303 LAT0.001-0.2215-3.30 
  Zervogiannis, Alexandros 1707 GRE1.0010.10151.50 
  Voronova, Tatiana wm2225 LAT0.5010.20153.00 
  Goumas, Georgios 2323 GRE0.001-0.2015-3.00 
  Antoniadis, Konstantinos 1852 GRE0.001-0.7915-11.85 
  Karagiannis, Thomas Aristotelis 1720 GRE0.501-0.4015-6.00 
  Geroukalis, Hristos 1679  * GRE1.0010.08151.20 
 * 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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