Individual Calculations February 2014
 Douni, Aspasia  Total change: -27.15  Rating chartPersonal card
 2014 ESSNA Youth under 18 - girls Athens GRE 2013-12-22
RcRownchangeKK*chgGame
 1291 1517 3.00 4 -0.07 15 -1.05 
  Rigatou, Vasiliki 1117  * GRE1.0010.08151.20 
  Lalou, Konstantina 1261 GRE1.0010.19152.85 
  Papageorgiou, Fotini 1425 GRE1.0010.37155.55 
  Karathanasi, Eirhnh 1361 GRE0.001-0.7115-10.65 
 * 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)
 
 2014 Greek National Girls under 18 championship Thessaloniki GRE 2014-01-17
RcRownchangeKK*chgGame
 1482 1519 2.00 7 -1.74 15 -26.10 
  Koukouraki, Hrisi 1119  * GRE1.0010.08151.20 
  Salahidi, Reveka 1693 GRE0.001-0.2715-4.05 
  Serpetsidaki, Eva 1493 GRE0.001-0.5415-8.10 
  Papageorgiou, Fotini 1431 GRE0.501-0.1215-1.80 
  Androni, Dimitra 1555 GRE0.001-0.4515-6.75 
  Liapi Zenebisi, Irini 1580 GRE0.001-0.4215-6.30 
  Fahantidou, Athina-Mikaela 1502 GRE0.501-0.0215-0.30 
 * 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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