Individual Calculations July 2011
 Georgiopoulos, Har  Total change: 5.25  Rating chartPersonal card
 10th Open SOP-SMAOK >1900 rating Pagrati - Athens GRE 2011-03-15
RcRownchangeKK*chgGame
 2025 1808 2.00 7 0.35 15 5.25 
  Nikolaidis, Marios-Andreas 1995 GRE1.0010.741511.10 
  Stefanopoulos, Orestis f2208  * GRE0.001-0.0815-1.20 
  Koutoukidis, Panagiotis 2027 GRE0.5010.28154.20 
  Prevenios, Mihail 1979 GRE0.5010.23153.45 
  Mitrandzas, Athanasios 2115 GRE0.001-0.1415-2.10 
  Zambrakos, Efthimios 1910 GRE0.001-0.3615-5.40 
  Hristodoulou, Georgios 1944 GRE0.001-0.3215-4.80 
 * 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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