Individual Calculations March 2018
 Wieczorek, Mikolaj  Total change: -20.00  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2017/2018 r 7-8 Dolny Slask POL 2018-02-04
RcRownchangeKK*chgGame
 1982 1781 0.00 1 -0.24 40 -9.60 
  Krosny, Miroslaw 1982 POL0.001-0.2440-9.60 

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 Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2018 Koscieec POL 2018-02-14
RcRownchangeKK*chgGame
 1792 1781 4.00 9 -0.26 40 -10.40 
  Pisarski, Stanislaw 1381  * POL1.0010.08403.20 
  Hemmerling, Jaroslaw 1942 POL1.0010.714028.40 
  Gawronski, Miroslaw 2059 POL0.001-0.1740-6.80 
  Raczykowska, Paulina 1934 POL1.0010.704028.00 
  Jaroch, Karol 2181  * POL0.001-0.0840-3.20 
  Gorkiewicz, Mateusz 1833 POL0.001-0.4340-17.20 
  Paliwoda, Borys 1915 POL0.001-0.3240-12.80 
  Szafranski, Piotr 1506 POL0.001-0.8340-33.20 
  Konieczka, Konrad 1381  * POL1.0010.08403.20 
 * 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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