Individual Calculations January 2009
 Kolasin, Jan  Total change: -7.80  Rating chartPersonal card
 Vysocina 2008 - turnaj B Zdar nad Sazavou CZE 2008-09-20
RcRownchangeKK*chgGame
 2023 1942 2.50 6 0.11 15 1.65 
  Pavlis, Jaromir, Rndr. 2120 CZE0.5010.23153.45 
  Pospisil, Evzen 2137 CZE0.001-0.2515-3.75 
  Alfredsen, John Rune 2041 NOR0.5010.14152.10 
  Bartos, Jan f2176 CZE0.001-0.2115-3.15 
  Varro, Petr 1826 CZE0.501-0.1615-2.40 
  Hruby, Vaclav, Ing. 1839 CZE1.0010.36155.40 

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)
 
 Mistr. CR juniorek a polofinale MCR junioru 2008 Vlachovice CZE 2008-11-16
RcRownchangeKK*chgGame
 2013 1954 1.50 5 -0.63 15 -9.45 
  Havlikova, Kristyna wf2179 CZE0.001-0.2215-3.30 
  Machalik, Marek 1871 CZE0.501-0.1115-1.65 
  Fojtu, Jan 2115 CZE0.5010.21153.15 
  Smid, Jan 1994 CZE0.5010.06150.90 
  Volcik, Ludek 1905 CZE0.001-0.5715-8.55 

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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