Rapid: Individual Calculations May 2014
 Pieprzyk, Dawid  Total change: 73.20  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 4.04.2014 Wroclaw POL 2014-04-04
RcRownchangeKK*chgGame
 1933 1923 4.00 7 0.45 20 9.00 
  Stachowiak, Kamil m2323  * POL0.001-0.0820-1.60 
  Bylinski, Grzegorz 1655 POL1.0010.17203.40 
  Kumala, Aleksander 1997 POL0.001-0.4020-8.00 
  Tworzydlo, Piotr 2243 POL0.001-0.1320-2.60 
  Rutkowski, Bartlomiej 1774 POL1.0010.30206.00 
  White, John 1750 USA1.0010.27205.40 
  Stelmaszuk, Maciej 1789 POL1.0010.32206.40 
 * 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)
 
 Mistrzostwa Polski Amatorów w Szachach Szybkich Pegow POL 2014-04-12
RcRownchangeKK*chgGame
 1844 1923 7.00 9 1.66 20 33.20 
  Cygan, Miroslaw 1523  * POL1.0010.08201.60 
  Rutkowski, Antoni 1738 POL1.0010.26205.20 
  Rutkowski, Bartlomiej 1774 POL1.0010.30206.00 
  Wielosz, Jaroslaw 1902 POL1.0010.47209.40 
  Konieczynski, Piotr 1996 POL0.5010.10202.00 
  Katafiasz, Tomasz 1890 POL1.0010.45209.00 
  Guzewicz, Rafal 1892 POL0.001-0.5420-10.80 
  Dzikowski, Michal 1883 POL0.501-0.0620-1.20 
  Kumala, Aleksander 1997 POL1.0010.602012.00 
 * 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)
 
 Grand Prix Polonii Wroclaw 25.04.2014 Wroclaw POL 2014-04-25
RcRownchangeKK*chgGame
 2150 1923 3.00 6 1.55 20 31.00 
  Rutkowski, Maciej m2323  * POL0.001-0.0820-1.60 
  Hudziak, Pawel 2096 POL1.0010.732014.60 
  Daniel, Damian 1876 POL1.0010.43208.60 
  Sabuk, Piotr 2245 POL0.001-0.1320-2.60 
  Oszczanowski, Witold 2085 POL1.0010.712014.20 
  Dowgird, Filip 2276 POL0.001-0.1120-2.20 
 * 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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