Individual Calculations January 2009
 Jirka, Jiri  Total change: 11.80  Rating chartPersonal card
 Vysocina 2008 - turnaj A Zdar nad Sazavou CZE 2008-09-20
RcRownchangeKK*chgGame
 2408 2457 5.50 9 0.40 10 4.00 
  Blazkova, Petra wm2241 CZE1.0010.22102.20 
  Michalek, Jan m2320 CZE1.0010.32103.20 
  Zpevak, Pavel m2423 CZE1.0010.45104.50 
  Stocek, Jiri, Mgr. g2559 CZE0.5010.14101.40 
  Vokac, Marek, Ing. g2451 CZE0.501-0.0110-0.10 
  Petr, Martin m2451 CZE0.001-0.5110-5.10 
  Talla, Vladimir m2407 CZE0.501-0.0710-0.70 
  Nun, Jiri m2380 CZE0.001-0.6110-6.10 
  Cifka, Stanislav f2439 CZE1.0010.47104.70 

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)
 
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2366 2448 2.00 2 0.78 10 7.80 
  Berry, Neil f2323 SCO1.0010.33103.30 
  Ansell, Simon T m2409 ENG1.0010.45104.50 

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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