Blitz: Individual Calculations May 2023
 Davis, Sophie  Total change: -16.60  Rating chartPersonal card
 2023 O2C Doeberl Cup Blitz Canberra AUS 2023-04-08
RcRownchangeKK*chgGame
 1483 1179 1.00 6 -0.32 20 -6.40 
  Sengstock, Steven A 1813 AUS0.001-0.0120-0.20 
  Prokopova, Jirina 1706 CZE0.001-0.0320-0.60 
  Pearce, Tim 1622 AUS1.0010.942018.80 
  Amoore, Connor 1388 AUS0.001-0.2320-4.60 
  Liang, Joshua 1132 AUS0.001-0.5720-11.40 
  Jain, Arnav 1234 AUS0.001-0.4220-8.40 

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)
 
 2023 Box Hill Club Championship Blitz Melbourne AUS 2023-04-14
RcRownchangeKK*chgGame
 1582 1179 0.00 4 -0.51 20 -10.20 
  Urban, Sylvester f1967 AUS0.0010.00200.00 
  Tuano, Andy 1468 AUS0.001-0.1620-3.20 
  Blackberg, Philip 1495 AUS0.001-0.1320-2.60 
  Wolffs, Walter 1397 AUS0.001-0.2220-4.40 

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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