Individual Calculations January 2011
 Hatzoudis, Gerasimos  Total change: 20.25  Rating chartPersonal card
 8th open tournament SOP-SMAOK under <1900 Pagrati - Athens GRE 2010-11-12
RcRownchangeKK*chgGame
 1876 1743 3.00 5 1.35 15 20.25 
  Kanellos, Dimitrios V 1950 GRE1.0010.771511.55 
  Anairousis, Panag 2036 GRE0.001-0.1515-2.25 
  Digalakis, Georgios 1806 GRE1.0010.59158.85 
  Arvanitis, Georgios 1793 GRE1.0010.57158.55 
  Fahouri, Nidal 1796 JOR0.001-0.4315-6.45 

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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