Individual Calculations April 2009
 Ioannidis, Evgenios  Total change: 0.00  Rating chartPersonal card
 White Tower 2008 Thessaloniki - Greece GRE 2008-12-20
RcRownchangeRpKK*chgGame
 1778 0 0.00 2 0.00 1078   0.00 
  Kesidis, Odyseas 1930 GRE0.0010.00 0.00 
  Drakaki, Anna-Maria 1626 GRE0.0010.00 0.00 

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)
 
 31st Bulgarian Open Chmpionship - Georgi Tringov Memorial 01.02.2009-07.02.2009 Plovdiv BUL 2009-02-01
RcRownchangeRpKK*chgGame
 1810 0 2.50 7 0.00 1708   0.00 
  Basaric, Srdjan 2070 CRO1.0010.00 0.00 
  Nikolov, Jordan 2130 BUL0.0010.00 0.00 
  Nikolov, Mihail 1835 BUL0.0010.00 0.00 
  Ivanov, Daniel 1803 BUL1.0010.00 0.00 
  Spassov, Borislav 1734 BUL0.0010.00 0.00 
  Drakaki, Anna-Maria 1597 GRE0.5010.00 0.00 
  Ganev, Nikola 1502 BUL0.0010.00 0.00 

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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