Individual Calculations July 2009
 Vlasak, Ladislav  Total change: 49.50  Rating chartPersonal card
 Krajsky prebor KHSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 1850 1847 0.50 1 0.00 25 0.00 
  Portych, Vaclav 1850 CZE0.5010.00250.00 

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)
 
NOTE: K factor changed
 Okresni prebor jednotlivcu Kralovehradecka 2009 Hradec Kralove CZE 2009-01-20
RcRownchangeKK*chgGame
 1905 1847 6.50 9 2.66 15 39.90 
  Mares, Ilja 1910 CZE0.5010.09151.35 
  Jezbera, Jiri 2118 CZE0.001-0.1715-2.55 
  Hubacek, Jaroslav 1779 CZE1.0010.41156.15 
  Dvorak, David 1866 CZE1.0010.53157.95 
  Cermak, Miroslav 1897 CZE1.0010.57158.55 
  Rozkovec, Ludvik 1747 CZE0.501-0.1415-2.10 
  Portych, Vaclav 1850 CZE0.5010.00150.00 
  Novak, Ludek 2043 CZE1.0010.751511.25 
  Nemec, Otakar 1934 CZE1.0010.62159.30 

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)
 
NOTE: K factor changed
 Krajsky prebor jednotlivcu KHSS Janske Lazne CZE 2009-05-05
RcRownchangeKK*chgGame
 1953 1847 3.50 8 0.64 15 9.60 
  Horak Ml., Karel 2046 CZE0.001-0.2415-3.60 
  Vesela, Misha 1931 CZE0.001-0.3815-5.70 
  Innemann, Frantisek 1919 CZE0.5010.10151.50 
  Kunes, Jan 1922 CZE1.0010.60159.00 
  Havelka, Petr 1950 CZE0.5010.14152.10 
  Samek, Jiri 1869 CZE1.0010.53157.95 
  Novak, Ludek 2043 CZE0.001-0.2515-3.75 
  Vesecky, Martin 1946 CZE0.5010.14152.10 

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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