Individual Calculations January 2014
 Xaxiris, E.  Total change: -11.55  Rating chartPersonal card
 2013 Attica Team Cup "SPYROS BIKOS" - A' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 1803 2046 2.00 2 0.45 15 6.75 
  Loverdos, Spyridon 1663 GRE1.0010.09151.35 
  Ornithopoulos, Nikolaos 1942 GRE1.0010.36155.40 

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)
 
 5th London Chess Classic 2013: Weekend B Open London ENG 2013-12-13
RcRownchangeKK*chgGame
 1859 2046 1.00 3 -1.22 15 -18.30 
  Lentzos, Ioanis 1800 GRE0.001-0.8115-12.15 
  Dixit, Kumar 1951 ENG0.001-0.6315-9.45 
  Slade, Theodore 1825 ENG1.0010.22153.30 

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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