Rapid: Individual Calculations July 2015
 Choina, Adam  Total change: 30.60  Rating chartPersonal card
 Janowski Turniej Szachowy Grand Prix Lubelszczyzny FIDE Janow Lubelski POL 2015-06-07
RcRownchangeKK*chgGame
 1792 1746 3.50 7 0.31 20 6.20 
  Swacha, Jan 1413 POL1.0010.12202.40 
  Miroslaw, Michal f2146  * POL0.5010.42208.40 
  Lipski, Tadeusz 1904 POL1.0010.712014.20 
  Golubka, Petr m2146  * UKR0.001-0.0820-1.60 
  Bojczewski, Mateusz 1490 POL0.001-0.8120-16.20 
  Gorecki, Jaroslaw 1498 POL1.0010.19203.80 
  Bien, Janusz 1948 POL0.001-0.2420-4.80 
 * 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)
 
 II Mistrzostwa Mazowsza Amatorow o Puchar Kolei Mazowieckich Grupa A Karczew POL 2015-06-20
RcRownchangeKK*chgGame
 1841 1746 3.50 6 1.22 20 24.40 
  Kojro, Adam 1955 POL0.001-0.2320-4.60 
  Bazan, Michal 1614 POL1.0010.32206.40 
  Celinski, Kamil 1786 POL0.5010.06201.20 
  Borkowski, Adam 1747 POL1.0010.502010.00 
  Worobiej, Daniel 1951 POL1.0010.762015.20 
  Dobrowolski, Marcin 1994 POL0.001-0.1920-3.80 

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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