Individual Calculations July 2009
 Szydlowski, Wiktor  Total change: -15.00  Rating chartPersonal card
 XII Miedzynarodowy Turniej Szachowy-Open Krynica Zdroj 2009 Krynica POL 2009-04-18
RcRownchangeKK*chgGame
 1884 1874 3.50 8 -0.33 15 -4.95 
  Wojcieszyn, Jacenty f2224 POL0.001-0.1115-1.65 
  Zarow, Elzbieta 1528 POL0.501-0.3915-5.85 
  Kanach, Jerzy 1524 POL0.501-0.3915-5.85 
  Skladzien, Romuald 1964 POL1.0010.62159.30 
  Uzialko, Marek 2053 POL0.001-0.2715-4.05 
  Cylwik, Zbigniew 2057 POL0.5010.24153.60 
  Marszalek, Jakub 1729 POL1.0010.31154.65 
  Matuszczyk, Krystian 1992 POL0.001-0.3415-5.10 

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)
 
 Mistrzostwa Polski w Szachach Niepelnosprawnych narzadu ruchu Wisla POL 2009-05-03
RcRownchangeKK*chgGame
 1812 1874 5.00 10 -0.67 15 -10.05 
  Oczkowski, Stanislaw 2051 POL0.001-0.2715-4.05 
  Sarnowski, Ryszard 1530 POL0.501-0.3815-5.70 
  Radwan, Jan 1692 POL1.0010.26153.90 
  Nieradka, Feliks 1901 POL0.001-0.4615-6.90 
  Hodowany, Wojciech 1830 POL1.0010.44156.60 
  Hebel, Adam 1524 POL1.0010.11151.65 
  Flazinski, Jozef 2014 POL0.001-0.3115-4.65 
  Zajaczkowski, Gwidon 1800 POL1.0010.40156.00 
  Czech, Jan 1929 POL0.001-0.4215-6.30 
  Bartosik, Lech 1846 POL0.501-0.0415-0.60 

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)
 

 

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