Individual Calculations November 2009
 Kazubek, Krzysztof  Total change: 4.35  Rating chartPersonal card
 XIV International Chess Festival Seahorse of Rewal 2009 Rewal POL 2009-08-20
RcRownchangeKK*chgGame
 2178 1981 2.50 8 0.39 15 5.85 
  Stysiak, Szymon 2246 POL0.5010.32154.80 
  Orzech, Dominik 2381  * POL0.001-0.0815-1.20 
  Zysko, Jan 2228 POL0.001-0.1915-2.85 
  Knap, Jerzy 1967 POL1.0010.48157.20 
  Pietocha, Pawel 2133 POL0.001-0.3015-4.50 
  Baturo, Tomasz 2079 POL1.0010.63159.45 
  Robak, Zbigniew 2279 POL0.001-0.1515-2.25 
  Muc, Marcin 2114 POL0.001-0.3215-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XIV International Chess Festival - Seahorse of Rewal 2009 -Open B Rewal POL 2009-08-20
RcRownchangeKK*chgGame
 1786 1981 6.50 9 -0.10 15 -1.50 
  Madej, Pawel 1655 POL1.0010.13151.95 
  Poswiatowski, Stanislaw 1674 POL1.0010.14152.10 
  Lis, Marek 2079 POL0.001-0.3715-5.55 
  Zochowski, Kacper 1793 POL0.001-0.7415-11.10 
  Statucki, Maciej 1765 POL0.501-0.2815-4.20 
  Gorol, Jacek 1639 POL1.0010.12151.80 
  Gotin, Evgeniy 1692 BLR1.0010.16152.40 
  Lewtak, Damian 1902 POL1.0010.39155.85 
  Grabowski, Adam 1872 POL1.0010.35155.25 

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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