Rapid: Individual Calculations April 2014
 Oszczanowski, Witold  Total change: 79.20  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 7.03.2014 Wroclaw POL 2014-03-07
RcRownchangeKK*chgGame
 2215 2006 4.50 7 2.72 20 54.40 
  Dowgird, Filip 2299 POL1.0010.852017.00 
  Stepien, Marcin 2190 POL1.0010.742014.80 
  Baragano Campa, David 2193 ESP1.0010.742014.80 
  Tworzydlo, Piotr 2109 POL0.001-0.3620-7.20 
  Stachowiak, Kamil m2406  * POL0.001-0.0820-1.60 
  Kumala, Aleksander 1971 POL1.0010.45209.00 
  Wieczorek, Oskar m2338 POL0.5010.38207.60 
 * 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 14.03.2014 Wroclaw POL 2014-03-14
RcRownchangeKK*chgGame
 2216 2006 2.50 5 1.21 20 24.20 
  Wieczorek, Oskar m2338 POL0.001-0.1220-2.40 
  Baragano Campa, David 2193 ESP0.5010.24204.80 
  Kumala, Aleksander 1971 POL1.0010.45209.00 
  Stachowiak, Kamil m2406  * POL0.001-0.0820-1.60 
  Grossmann, Ryszard f2173 POL1.0010.722014.40 
 * 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)
 
 Grand Prix Polonii Wroclaw 21.03.2014 Wroclaw POL 2014-03-21
RcRownchangeKK*chgGame
 2001 2006 3.50 7 0.03 20 0.60 
  Borkowski, Franciszek m2310 POL0.5010.36207.20 
  White, John 1799 USA1.0010.23204.60 
  Lercel, Michal 2161 POL0.001-0.2920-5.80 
  Hudziak, Pawel 2103 POL0.001-0.3720-7.40 
  Stepien, Marcin 2190 POL0.001-0.2620-5.20 
  Krokay, Urszula 1837 POL1.0010.28205.60 
  Lipski, Lukasz 1606  * POL1.0010.08201.60 
 * 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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