Individual Calculations April 2009
 Gazis, Panagiotis  Total change: 5.50  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 1934 1973 3.00 5 0.27 25 6.75 
  Hatzigiannis, Trifon 1923 GRE0.001-0.5725-14.25 
  Varelakis, Damianos 1984 GRE1.0010.522513.00 
  Paizis, Konstantinos 1682 GRE0.501-0.3525-8.75 
  Kontarinis, Andreas 1928 GRE0.501-0.0625-1.50 
  Papadakis, Michalis 2151 GRE1.0010.732518.25 

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)
 
 2009 Attica teams Ch. B div. stage 1 - Group 2 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2084 1973 1.50 5 -0.30 25 -7.50 
  Solias, Georgios 2040 GRE0.5010.09252.25 
  Konistis, Loukas 2044 GRE1.0010.602515.00 
  Michos, Thomas 2267 GRE0.001-0.1525-3.75 
  Sienczewski, Zbigniew 2124 POL0.001-0.3025-7.50 
  Feidakis, Andreas 1945 GRE0.001-0.5425-13.50 

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)
 
 2009 Attica teams Ch. B div. stage 2 - Group 2 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 1783 1973 1.00 1 0.25 25 6.25 
  Kappos, Ioannis 1783 GRE1.0010.25256.25 

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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