Blitz: Individual Calculations January 2015
 Dermatopoulos, Alexandros  Total change: 30.00  Rating chartPersonal card
 ARIS Blitz 2014-2015 - 2nd tournament Thessaloniki GRE 2014-11-15
RcRownchangeKK*chgGame
 1803 1795 5.50 9 1.04 20 20.80 
  Gioras, Ioannis 1510 GRE1.0010.16203.20 
  Pavlidis, Pavlos 1689 GRE1.0010.36207.20 
  Lekatis, Ioannis 1704 GRE1.0010.38207.60 
  Liamos, Asterios 1643 GRE0.501-0.2020-4.00 
  Tsironis, Alexandros 1794 GRE1.0010.502010.00 
  Tsikrikonis, Panagiotis 2039 GRE0.001-0.2020-4.00 
  Gountras, Klearhos 2044 GRE0.001-0.1920-3.80 
  Antoniadou, Paraskevi 1711 GRE1.0010.38207.60 
  Stavrakakis, Vasilios c2093 GRE0.001-0.1520-3.00 

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)
 
 ARIS Blitz 2014-2015 - 3rd tournament Thessaloniki GRE 2014-12-13
RcRownchangeKK*chgGame
 1794 1795 4.50 8 0.46 20 9.20 
  Sideris, Georgios 1988 GRE0.001-0.2520-5.00 
  Chrysostomidis, Alkiviadis 1635 GRE0.501-0.2120-4.20 
  Lekatis, Ioannis 1704 GRE0.001-0.6220-12.40 
  Liamos, Asterios 1643 GRE1.0010.30206.00 
  Tsironis, Alexandros 1794 GRE1.0010.502010.00 
  Tsikrikonis, Panagiotis 2039 GRE0.001-0.2020-4.00 
  Bahar-Mosse, Iakov 1827 GRE1.0010.542010.80 
  Lima, Maria 1722 GRE1.0010.40208.00 

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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