Individual Calculations April 2024
 Gorecki, Michal  Total change: 23.20  Rating chartPersonal card
 Wielkopolska IV Liga Seniorow gr B w sezonie 2024 Round 5-8 Gniezno POL 2024-03-09
RcRownchangeKK*chgGame
 1759 1686 2.00 4 0.37 40 14.80 
  Owczarzak, Adam 1621 POL0.501-0.0940-3.60 
  Grzesiek, Karol 1894 POL0.001-0.2340-9.20 
  Zakrocki, Sebastian 1854 POL0.5010.22408.80 
  Gora, Antoni 1666 POL1.0010.474018.80 

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)
 
 Wiosenny Turniej Szachowy o Puchar MOK w Gnieznie - grupa A Gniezno POL 2024-03-23
RcRownchangeKK*chgGame
 1632 1686 2.50 4 0.21 40 8.40 
  Maciejewski, Iwo 1543 POL1.0010.314012.40 
  Golanczyk, Michal 1697 POL0.001-0.4840-19.20 
  Ozoga, Bartosz 1653 POL0.501-0.0540-2.00 
  Oszutowska, Anna 1633 POL1.0010.434017.20 

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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