Individual Calculations October 2008
 Wielosz, Jaroslaw  Total change: 12.90  Rating chartPersonal card
 IV Miedzynarodowy Festiwal Szachowy Mielenska Perla Baltyku B Koszalin POL 2008-06-07
RcRownchangeKK*chgGame
 1843 1963 4.00 6 0.06 15 0.90 
  Gabryjalowicz, Jakub 1726 POL0.501-0.3015-4.50 
  Stodolnik, Alicja 1806 POL1.0010.29154.35 
  Ziobrowska, Danuta 1736 POL1.0010.21153.15 
  Lenda, Lukasz 1927 POL0.001-0.5515-8.25 
  Przerwa, Waldemar 1874 POL1.0010.38155.70 
  Bartosik, Piotr 1988 POL0.5010.03150.45 

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)
 
 III Polonia Wroclaw's Trn. A Wroclaw POL 2008-06-21
RcRownchangeKK*chgGame
 2117 1963 3.50 9 0.67 15 10.05 
  Krupa, Monika wg2265 POL0.5010.35155.25 
  Dobrowolski, Aleksander 2313 POL0.001-0.1115-1.65 
  Kowalczyk, Pawel 2075 POL1.0010.65159.75 
  Leks, Hanna wf2193 POL0.001-0.2115-3.15 
  Kaminski, Victor 2211 CAN0.001-0.1915-2.85 
  Rogalski, Krzysztof 1888 POL1.0010.40156.00 
  Sabuk, Piotr 2044 POL0.001-0.3915-5.85 
  Khamidov, Komil 1875 POL1.0010.38155.70 
  Ljangov, Petar 2192 BUL0.001-0.2115-3.15 

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)
 
 The 44th Akiba Rubinstein International Chess Festival -Open B Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 1948 1975 5.50 10 0.13 15 1.95 
  Morzywolek, Pawel 1805 POL1.0010.28154.20 
  Mazalon, Mariusz 2148 POL1.0010.731510.95 
  Wisniewski, Adam 2091 POL0.5010.16152.40 
  Lipien, Wieslaw 2099 POL0.001-0.3315-4.95 
  Zielinski, Stanislaw 2145 POL0.5010.22153.30 
  Marchlewicz, Damian 1861 POL0.001-0.6615-9.90 
  Chudzik, Tomasz 1860 POL1.0010.34155.10 
  Stodolnik, Alicja 1805 POL0.501-0.2215-3.30 
  Lukasiewicz, Aleksander 1829 POL0.501-0.2015-3.00 
  Bednarczyk, Damian 1837 POL0.501-0.1915-2.85 

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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