Rapid: Individual Calculations May 2018
 Kubien, Jerzy  Total change: 13.60  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1752 1947 7.00 9 0.36 20 7.20 
  Syczewski, Anatolij 1547  * POL1.0010.08201.60 
  Niemier, Hubert 1710 POL1.0010.20204.00 
  Szymkowiak, Damian 1744 POL1.0010.24204.80 
  Hasinski, Krystian 1800 POL0.001-0.7020-14.00 
  Pietraszko, Jerzy 1749 POL1.0010.24204.80 
  Kowalik, Waldemar 1779 POL1.0010.28205.60 
  Jakubowski, Wojciech 1647 POL1.0010.15203.00 
  Adamczewski, Maciej 1966 POL0.001-0.4720-9.40 
  Labuda, Michal 1827 POL1.0010.34206.80 
 * 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 Rapid 6 Wroclaw POL 2018-04-13
RcRownchangeKK*chgGame
 1872 1947 4.50 7 0.32 20 6.40 
  Luberanski, Jakub 1759 POL1.0010.26205.20 
  Galant, Ireneusz 1753 POL0.501-0.2520-5.00 
  Krzywda, Andrzej 2142 POL1.0010.752015.00 
  Helaszek, Edward 1822 POL0.501-0.1720-3.40 
  Stachowiak, Kamil m2347  * POL0.001-0.0820-1.60 
  Zerebiec, Maurycy 1547  * POL1.0010.08201.60 
  Czyz, Artur 1734 POL0.501-0.2720-5.40 
 * 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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