Rapid: Individual Calculations April 2014
 Stachowiak, Kamil  Total change: -4.40  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 7.03.2014 Wroclaw POL 2014-03-07
RcRownchangeKK*chgGame
 2152 2441 5.50 7 -0.33 20 -6.60 
  Piotrowski, Przemyslaw 2166 POL1.0010.17203.40 
  Tworzydlo, Piotr 2109 POL0.001-0.8820-17.60 
  Wieczorek, Oskar m2338 POL0.501-0.1420-2.80 
  Pieprzyk, Dawid 2041  * POL1.0010.08201.60 
  Oszczanowski, Witold 2041  * POL1.0010.08201.60 
  Grossmann, Ryszard f2173 POL1.0010.17203.40 
  Baragano Campa, David 2193 ESP1.0010.19203.80 
 * 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)
 
 Grand Prix Polonii Wroclaw 14.03.2014 Wroclaw POL 2014-03-14
RcRownchangeKK*chgGame
 2138 2441 6.00 7 0.11 20 2.20 
  Chrzanowski, Michal 2041  * POL1.0010.08201.60 
  Piotrowski, Przemyslaw 2166 POL1.0010.17203.40 
  Grossmann, Ryszard f2173 POL0.001-0.8320-16.60 
  Somyk, Marcin 2041  * POL1.0010.08201.60 
  Wieczorek, Oskar m2338 POL1.0010.36207.20 
  Oszczanowski, Witold 2041  * POL1.0010.08201.60 
  Garcia Gil, Bernardino 2169 ESP1.0010.17203.40 
 * 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)
 

 

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