Rapid: Individual Calculations January 2023
 Golanczyk, Michal  Total change: -9.00  Rating chartPersonal card
 100 lecie Gnieznienskiego Klubu Szachistow Gniezno POL 2022-12-11
RcRownchangeKK*chgGame
 1425 1471 4.00 8 -0.45 20 -9.00 
  Skrzypinski, Jan 1835 POL0.001-0.1020-2.00 
  Prus, Antoni 1190 POL1.0010.16203.20 
  Pieczewski, Szymon 1785 POL0.001-0.1420-2.80 
  Wolek, Cyprian 1151 POL1.0010.13202.60 
  Dzwikowski, Adam 1773 POL0.001-0.1520-3.00 
  Gorecki, Michal 1388 POL0.001-0.6120-12.20 
  Prus, Krzysztof 1081 POL1.0010.09201.80 
  Gubala, Mikolaj 1194 POL1.0010.17203.40 

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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