Individual Calculations October 2012
 Vlcek, Marek  Total change: 3.75  Rating chartPersonal card
 Open Ricany 2012 Ricany CZE 2012-08-26
RcRownchangeKK*chgGame
 2106 1952 3.50 8 0.92 15 13.80 
  Rehorek, Martin 2310 CZE0.5010.40156.00 
  Sodoma, Jan m2352  * CZE0.001-0.0815-1.20 
  Eisner, Oldrich 1833 CZE1.0010.34155.10 
  Postupa, Pavel 2141 CZE0.001-0.2515-3.75 
  Rezac, Jindrich 1874 CZE1.0010.39155.85 
  Starek, Stanislav 2052 CZE1.0010.64159.60 
  Kovar, Josef 2052 CZE0.001-0.3615-5.40 
  Haba, Zdenek 2236 CZE0.001-0.1615-2.40 
 * 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)
 
 Hampstead FIDE Chess Congress London ENG 2012-09-23
RcRownchangeKK*chgGame
 2076 1952 0.00 2 -0.67 15 -10.05 
  Peiris, T Gayan M 2080 SRI0.001-0.3315-4.95 
  Cannon, Richard J 2071 ENG0.001-0.3415-5.10 

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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