Individual Calculations October 2017
 Tchorzewski, Kazimierz  Total change: -22.60  Rating chartPersonal card
 Memorial Romana Baka'2017 Chorzow POL 2017-09-16
RcRownchangeKK*chgGame
 1573 1739 4.50 8 -1.13 20 -22.60 
  Roskowski, Stanislaw 1350 POL1.0010.09201.80 
  Choroszej, Aleksander 2019 POL0.001-0.1620-3.20 
  Osuchowski, Samuel 1506 POL1.0010.21204.20 
  Seemann, Jakub 1494 POL0.001-0.8020-16.00 
  Kania, Dominik 1549 POL1.0010.25205.00 
  Orlik, Sandra 1539 POL0.001-0.7620-15.20 
  Stemplewski, Kamil 1582 POL0.501-0.2120-4.20 
  Starczewski, Dominik 1544 POL1.0010.25205.00 

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)
 

 

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