Individual Calculations July 2009
 Toervenyi, Roman  Total change: 12.30  Rating chartPersonal card
 2. liga D various CZE 2008-10-12
RcRownchangeKK*chgGame
 1981 2008 0.50 1 -0.04 15 -0.60 
  Pekarkova, Eva 1981 CZE0.501-0.0415-0.60 

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)
 
 Krajsky prebor PDSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 2042 2008 4.50 8 0.86 15 12.90 
  Hrubes, Pavel 2147 CZE0.001-0.3115-4.65 
  Lorenc, Oldrich 2106 CZE1.0010.63159.45 
  Pekar, Vaclav 1964 CZE0.501-0.0615-0.90 
  Sykora, Josef 2158 CZE0.5010.20153.00 
  Petraz, Martin 1956 CZE1.0010.43156.45 
  Zverina, Jan 1902 CZE1.0010.36155.40 
  Smajzr, Martin 2147 CZE0.5010.19152.85 
  Hajek, Jaroslav 1953 CZE0.001-0.5815-8.70 

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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