Rapid: Individual Calculations September 2020
 Sawicki, Dorian  Total change: 30.60  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C12 Wroclaw POL 2020-08-28
RcRownchangeKK*chgGame
 1328 1250 5.50 10 1.53 20 30.60 
  Dobosiewicz, Dawid 1401 POL0.5010.20204.00 
  Merecki, Antoni 1425 POL0.001-0.2720-5.40 
  Bury, Maksymilian 1350 POL1.0010.642012.80 
  Derejczyk, Mateusz 1452 POL0.001-0.2420-4.80 
  Grzebieniowski, Michal 1474 POL0.5010.28205.60 
  Wawrukiewicz, Szymon 1122 POL0.501-0.1720-3.40 
  Kozik, Maksymilian 1024 POL1.0010.21204.20 
  Nagly, Wojciech 1309 POL0.5010.08201.60 
  Lonski, Aleksander 1352 POL0.5010.14202.80 
  Przybylski, Jan 1369 POL1.0010.662013.20 

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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