Individual Calculations February 2017
 Adamczyk, Piotr  Total change: -7.80  Rating chartPersonal card
 XXXIV Miedzynarodowy Turniej Szachowy Rybnik 2016 Rybnik POL 2016-12-27
RcRownchangeKK*chgGame
 1650 1733 5.00 9 -0.41 20 -8.20 
  Wieczorek, Janusz 1452 POL1.0010.16203.20 
  Bilczewski, Kacper 2067 POL0.001-0.1220-2.40 
  Lipka, Piotr 1529 POL0.001-0.7620-15.20 
  Zniszczol, Wiktoria 1505 POL1.0010.21204.20 
  Kroliczek, Gabriela 1567 POL0.501-0.2220-4.40 
  Wielgus, Wojciech 1356 POL1.0010.09201.80 
  Stebel, Agata 1924 POL0.5010.25205.00 
  Suchanek, Paulina 1521 POL1.0010.23204.60 
  Drabiniok, Kazimierz 1926 POL0.001-0.2520-5.00 

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)
 
 Raciborz 2017 Raciborz POL 2017-01-14
RcRownchangeKK*chgGame
 1744 1733 4.50 9 0.02 20 0.40 
  Binkowski, Tomasz 1333  * POL1.0010.08201.60 
  Fritz, Antoni 1938 POL1.0010.762015.20 
  Tymrakiewicz, Rafal f2133  * POL0.001-0.0820-1.60 
  Rudecki, Bartosz 1873 POL0.001-0.3120-6.20 
  Malcharczyk, Andrzej 1574 POL1.0010.29205.80 
  Bugnar, Jozef 2133  * POL0.001-0.0820-1.60 
  Bilczewska, Olga 1565 POL0.001-0.7220-14.40 
  Mlynarczyk, Jan 1594 POL0.501-0.1920-3.80 
  Gil, Czeslaw 1556 POL1.0010.27205.40 
 * 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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