Individual Calculations October 2017
 Gromada, Andrzej  Total change: 5.20  Rating chartPersonal card
 Memorial Romana Baka'2017 Chorzow POL 2017-09-16
RcRownchangeKK*chgGame
 1720 1685 3.50 7 0.26 20 5.20 
  Stemplewski, Kamil 1582 POL0.501-0.1420-2.80 
  Starczewski, Dominik 1544 POL1.0010.31206.20 
  Koloczek, Maciej 1820 POL1.0010.682013.60 
  Kazek, Krzysztof f2024 POL0.001-0.1220-2.40 
  Norek, Bartosz 1802 POL0.001-0.3420-6.80 
  Kania, Dominik 1549 POL1.0010.32206.40 
  Rychlik, Bogdan 1722 POL0.001-0.4520-9.00 

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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