Rapid: Individual Calculations December 2014
 Walentukiewicz, Michal  Total change: -36.60  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 7.11.2014 Wroclaw POL 2014-11-07
RcRownchangeKK*chgGame
 2063 2079 3.50 7 -0.09 20 -1.80 
  Pietraszko, Jakub 1679  * POL1.0010.08201.60 
  Butkiewicz, Lukasz m2411 POL0.5010.38207.60 
  Wieczorek, Oskar m2371 POL0.001-0.1520-3.00 
  Hudziak, Pawel 2040 POL0.001-0.5520-11.00 
  Rossienik, Wieslaw 1679  * POL1.0010.08201.60 
  Stachowiak, Kamil m2479  * POL0.001-0.0820-1.60 
  Babij, Robert 1783 POL1.0010.15203.00 
 * 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 - 21.11.2014 Wroclaw POL 2014-11-21
RcRownchangeKK*chgGame
 1866 2079 3.50 7 -1.74 20 -34.80 
  Wojciechowski, Lukasz 1760 POL0.001-0.8720-17.40 
  Sawczuk, Czeslaw 1778 POL1.0010.15203.00 
  Stelmaszuk, Maciej 1850 POL0.501-0.2920-5.80 
  Galant, Ireneusz 1898 POL1.0010.26205.20 
  Zombirt, Filip 1935 POL0.001-0.6920-13.80 
  Skora, Marek 2165 POL0.001-0.3820-7.60 
  Rossienik, Wieslaw 1679  * 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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