Individual Calculations May 2023
 Wu, Kobe  Total change: 20.40  Rating chartPersonal card
 2023 SSCC Swiss Rounds 1-3 Perth AUS 2023-04-11
RcRownchangeKK*chgGame
 1484 1326 0.50 2 -0.09 40 -3.60 
  Huang, Hui 1537 AUS0.5010.274010.80 
  De Heer, Alex 1430 AUS0.001-0.3640-14.40 

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 Perth Club Championship Rounds 1-3 Perth AUS 2023-04-12
RcRownchangeKK*chgGame
 1686 1326 1.00 3 0.60 40 24.00 
  Janceski, Alex 1773 AUS1.0010.944037.60 
  De Yaak, Peter 1802 AUS0.001-0.0540-2.00 
  Garang, Kuol Awan 1483 AUS0.001-0.2940-11.60 

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)
 

 

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