Blitz: Individual Calculations January 2021
 Boylan, Peter  Total change: 19.60  Rating chartPersonal card
 2020 Sydney Chess Club December Sunday Blitz Sydney AUS 2020-12-06
RcRownchangeKK*chgGame
 1587 1599 5.50 9 0.98 20 19.60 
  Bajrami, Samir 1988 AUS0.001-0.0920-1.80 
  Baldwin, A(tony) C 1458 AUS1.0010.31206.20 
  Feldblyum, Alexander 1076 RUS1.0010.03200.60 
  Capilitan, Romeo 1889 AUS0.5010.34206.80 
  Kwong, Leron 1728 AUS0.001-0.3320-6.60 
  Hu, Yifei 1702 AUS1.0010.642012.80 
  Pant, Shivam 1744 AUS0.001-0.3120-6.20 
  Okan, Jed 1292 AUS1.0010.14202.80 
  Savage, Min Hyeok 1409 AUS1.0010.25205.00 

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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