Rapid: Individual Calculations May 2014
 Jackowski, Ryszard  Total change: -36.60  Rating chartPersonal card
 4th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2014-04-13
RcRownchangeKK*chgGame
 1812 1762 2.00 8 -1.43 20 -28.60 
  Bulski, Krzysztof g2162  * POL0.001-0.0820-1.60 
  Golek, Jagoda 2082 POL0.5010.37207.40 
  Korosciel, Aneta 1999 POL0.5010.30206.00 
  Pietocha, Pawel 2100 POL0.001-0.1220-2.40 
  Budnik, Kazimierz 1362  * POL1.0010.08201.60 
  Fengier, Winicjusz 2067 POL0.001-0.1420-2.80 
  Butyrowski, Marcel 1362  * POL0.001-0.9220-18.40 
  Zygadlo, Kajetan 1362  * POL0.001-0.9220-18.40 
 * 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)
 
 II Barcinski Turniej Szachowy Barcin POL 2014-04-27
RcRownchangeKK*chgGame
 1953 1762 1.00 5 -0.40 20 -8.00 
  Olszewski, Marek 2115 POL0.001-0.1120-2.20 
  Steczek, Marcin f2162  * POL0.001-0.0820-1.60 
  Kwiatkowska, Natalia 1362  * POL1.0010.08201.60 
  Zolnierowicz, Krzysztof m2067 POL0.001-0.1420-2.80 
  Wisniewski, Przemyslaw 2057 POL0.001-0.1520-3.00 
 * 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)
 

 

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