Blitz: Individual Calculations October 2014
 Tzavaras, Spyridon  Total change: -45.40  Rating chartPersonal card
 Open Sub Division by ASOP DIAS - B group Petroupoli GRE 2014-09-28
RcRownchangeKK*chgGame
 1113 1312 1.50 5 -2.27 20 -45.40 
  Papahristodoulou, Stylianos 1073 GRE0.001-0.8020-16.00 
  Sparos, Orfeas 1225 GRE1.0010.38207.60 
  Kiousis, Stamatios 1103 GRE0.501-0.2720-5.40 
  Ilia, Anastasia 1086 GRE0.001-0.7920-15.80 
  Kiousi, Panagiota 1080 GRE0.001-0.7920-15.80 

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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