Rapid: Individual Calculations April 2023
 Giermaniuk, Adam  Total change: -2.60  Rating chartPersonal card
 XII MTSz o Puchar Burmistrza Sedziszowa Malopolskiego - Grupa A Sedziszow Malopolski POL 2023-03-25
RcRownchangeKK*chgGame
 1542 1561 4.00 8 -0.13 20 -2.60 
  Trybowska, Barbara 1824 POL0.001-0.1820-3.60 
  Zgoda, Aleksandra 1247 POL1.0010.14202.80 
  Mytych, Rafal 1815 POL0.001-0.1920-3.80 
  Skiba, Grzegorz 1303 POL1.0010.18203.60 
  Kusiak, Mateusz 1779 POL0.001-0.2220-4.40 
  Dec, Kazimierz 1357 POL1.0010.24204.80 
  Draganik, Grzegorz 1781 POL0.001-0.2220-4.40 
  Uliasz, Miroslaw 1226 POL1.0010.12202.40 

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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