Individual Calculations October 2008
 Ryzhov, Vitalij  Total change: 5.00  Rating chartPersonal card
 Czech Open 2008 C - CPP Open Pardubice CZE 2008-07-19
RcRownchangeKK*chgGame
 2052 1805 1.00 4 0.20 25 5.00 
  Krejci-Sen., Jan 2094 CZE0.001-0.1625-4.00 
  Ursic, Simona wf2120 SLO0.5010.36259.00 
  Jeitz, Olivier 2000 LUX0.5010.25256.25 
  Gagarkin, Nikolay 1995 RUS0.001-0.2525-6.25 

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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