Blitz: Individual Calculations April 2019
 Dounis, Alexandros  Total change: -4.40  Rating chartPersonal card
 Open ultima Blitz by ASOP Dias - C group PRE MASTER Mar 2019 1 Petroupoli GRE 2019-03-06
RcRownchangeKK*chgGame
 2009 2165 3.00 5 -0.44 20 -8.80 
  Valellis, Georgios 2020 GRE1.0010.31206.20 
  Grigoriadis, Mihail 2048 GRE0.501-0.1620-3.20 
  Kostouros, Alexandros 2144 GRE0.501-0.0320-0.60 
  Atanasov, Margarit 2066 GRE0.001-0.6420-12.80 
  Sarakatsanis, Ioannis 1765  * GRE1.0010.08201.60 
 * 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)
 
 Open ultima Blitz by ASOP Dias - C group PRE MASTER Mar 2019 3 Petroupoli GRE 2019-03-20
RcRownchangeKK*chgGame
 2033 2165 3.50 5 0.22 20 4.40 
  Papadopoulos, Petros 1982 GRE0.501-0.2420-4.80 
  Kostouros, Alexandros 2144 GRE1.0010.47209.40 
  Pavlis, Antonios 1794 GRE1.0010.10202.00 
  Alexakis, Dimitris 2198 GRE0.001-0.4520-9.00 
  Grigoriadis, Mihail 2048 GRE1.0010.34206.80 

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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