Individual Calculations July 2021
 Drozdzal, Michal  Total change: 38.20  Rating chartPersonal card
 DMP - IV Liga Szachowa Seniorow PK 2021 Lubenia POL 2021-06-05
RcRownchangeKK*chgGame
 1620 1503 2.00 3 0.90 20 18.00 
  Mucha, Konrad 1590 POL0.001-0.3820-7.60 
  Kostelniuk, Pawel 1433 POL1.0010.40208.00 
  Walczak, Lucjan 1837 POL1.0010.882017.60 

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)
 
 DMP - III Liga Szachowa Seniorow PK 2021 Bystre POL 2021-06-09
RcRownchangeKK*chgGame
 1755 1503 3.00 9 1.01 20 20.20 
  Futyma, Dawid 1356 POL1.0010.30206.00 
  Ziemniak, Piotr 1796 POL0.001-0.1520-3.00 
  Gaj, Szymon 1838 POL0.5010.38207.60 
  Czarnecki, Wojciech 1903  * POL0.001-0.0820-1.60 
  Pasionek, Ariel 1890 POL0.5010.41208.20 
  Gluch, Pawel 1654 POL1.0010.702014.00 
  Drabek, Jan 1610 POL0.001-0.3520-7.00 
  Smusz, Kamil 1872 POL0.001-0.1020-2.00 
  Janzer, Hubert 1874 POL0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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