Individual Calculations May 2023
 Poberezovsky, Daniel  Total change: -10.60  Rating chartPersonal card
 2023 MCC Championship Rounds 8-9 Melbourne AUS 2023-04-03
RcRownchangeKK*chgGame
 1658 1779 1.00 2 -0.33 20 -6.60 
  Hong, Xavier 1641 AUS1.0010.31206.20 
  Hong, Wilbur 1674 AUS0.001-0.6420-12.80 

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 Oceania Junior Championship Under 20 Canberra AUS 2023-04-11
RcRownchangeKK*chgGame
 1812 1779 4.00 9 -0.20 20 -4.00 
  Fu, Yihe f2154 AUS0.5010.41208.20 
  Bond, Nicholas 1606 AUS0.001-0.7320-14.60 
  Ho, Lachlan 1713 AUS0.501-0.0920-1.80 
  Prasad, Rudr 1665 FIJ1.0010.34206.80 
  Park-Tamati, Philli 1834 NZL1.0010.582011.60 
  Young, Micah 1808 AUS0.5010.04200.80 
  Annapureddy, Rheyansh Reddy 1745 AUS0.001-0.5520-11.00 
  Leong, Benjamin 1865 AUS0.5010.12202.40 
  Lane, Ryan 1915 AUS0.001-0.3220-6.40 

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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